Changeset 735

Timestamp:

Feb 26, 2009, 11:00:39 PM (15 years ago)

Author:

gerson bicca

Message:

updates (some samples are obsoletes)

Location:

branches/gui

Files:

• eml/stage_separators/batch_dist.mso (modified) (3 diffs)
• eml/stage_separators/column.mso (modified) (63 diffs)
• eml/stage_separators/condenser.mso (modified) (9 diffs)
• eml/stage_separators/reboiler.mso (modified) (12 diffs)
• eml/stage_separators/tray.mso (modified) (17 diffs)
• sample/controllers/CSTR_noniso_pid.mso (modified) (1 diff)
• sample/controllers/Sample_flash_pid.mso (modified) (1 diff)
• sample/controllers/sample_PIDIncr_MIMO.mso (modified) (2 diffs)
• sample/controllers/sample_PID_MIMO.mso (modified) (1 diff)
• sample/controllers/sample_tanks_pid.mso (modified) (1 diff)
• sample/processes/Sample_Process.mso (modified) (2 diffs)
• sample/stage_separators/Column_Distillation_Kettle_Diagram.pfd (modified) (77 diffs)
• sample/stage_separators/Column_Reboiled_Kettle_Diagram.pfd (modified) (13 diffs)
• sample/stage_separators/Section_Column_Diagram.pfd (modified) (100 diffs)

branches/gui/eml/stage_separators/batch_dist.mso

@@ -49 +49 @@
         VARIABLES
 in      Inlet   as stream (Brief="Feed stream", PosX=0, PosY=0.9385, Symbol="_{in}");
-in      InletL  as stream (Brief="Liquid inlet stream", PosX=0.5, PosY=0.1984, Symbol="_{inL}"); # FIXME
-out     OutletV as vapour_stream (Brief="Vapour outlet stream", PosX=1, PosY=0.1984, Symbol="_{outV}");
+in      InletLiquid     as stream (Brief="Liquid inlet stream", PosX=0.5, PosY=0.1984, Symbol="_{inL}"); # FIXME
+out     OutletVapour as vapour_stream (Brief="Vapour outlet stream", PosX=1, PosY=0.1984, Symbol="_{outV}");
 in      InletQ  as power (Brief="Heat supplied", PosX=1, PosY=0.9578, Symbol="_{in}");
 
@@ -68 +68 @@
         
         "Component Molar Balance"
-        diff(M)= Inlet.F*Inlet.z + InletL.F*InletL.z - OutletV.F*OutletV.z;
+        diff(M)= Inlet.F*Inlet.z + InletLiquid.F*InletLiquid.z - OutletVapour.F*OutletVapour.z;
         
         "Energy Balance"
-        diff(E) = Inlet.F*Inlet.h + InletL.F*InletL.h - OutletV.F*OutletV.h + InletQ;
+        diff(E) = Inlet.F*Inlet.h + InletLiquid.F*InletLiquid.h - OutletVapour.F*OutletVapour.h + InletQ;
         
         "Molar Holdup"
-        M = ML*x + MV*OutletV.z; 
+        M = ML*x + MV*OutletVapour.z; 
         
         "Energy Holdup"
-        E = ML*h + MV*OutletV.h - P*V;
+        E = ML*h + MV*OutletVapour.h - P*V;
         
         "Mol fraction normalisation"
         sum(x)=1.0;
-        sum(x)=sum(OutletV.z);
+        sum(x)=sum(OutletVapour.z);
 
         "Liquid Volume"
@@ -87 +87 @@
         
         "Vapour Volume"
-        volV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        volV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
         "Chemical Equilibrium"
         PP.LiquidFugacityCoefficient(T, P, x)*x = 
-                PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
+                PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
 
         "Mechanical Equilibrium"
-        P = OutletV.P;
+        P = OutletVapour.P;
         
         "Thermal Equilibrium"
-        T = OutletV.T;
+        T = OutletVapour.T;
         
         "Geometry Constraint"

branches/gui/eml/stage_separators/column.mso

@@ -168 +168 @@
 # Connecting Intermediate Trays
 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-        TRAYS([2:NumberOfTrays]).OutletV        to TRAYS([1:NumberOfTrays-1]).InletV;
-        TRAYS([1:NumberOfTrays-1]).OutletL      to TRAYS([2:NumberOfTrays]).InletL;
+        TRAYS([2:NumberOfTrays]).OutletVapour   to TRAYS([1:NumberOfTrays-1]).InletVapour;
+        TRAYS([1:NumberOfTrays-1]).OutletLiquid         to TRAYS([2:NumberOfTrays]).InletLiquid;
         
 INITIAL
@@ -178 +178 @@
 
 "The initial temperature of the TRAYS"
-        TRAYS(i).OutletL.T = INITIALIZATION.TopTemperature+(INITIALIZATION.BottomTemperature-INITIALIZATION.TopTemperature)*((i-1)/(NumberOfTrays-1));
+        TRAYS(i).OutletLiquid.T = INITIALIZATION.TopTemperature+(INITIALIZATION.BottomTemperature-INITIALIZATION.TopTemperature)*((i-1)/(NumberOfTrays-1));
 
 "The initial Level of the TRAYS"
@@ -189 +189 @@
 
 "The initial composition of the TRAYS - Normalized"
-        TRAYS(j).OutletL.z(i) = INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) +(INITIALIZATION.BottomComposition(i)/sum(INITIALIZATION.BottomComposition)-INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) )*((j-1)/(NumberOfTrays-1));
+        TRAYS(j).OutletLiquid.z(i) = INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) +(INITIALIZATION.BottomComposition(i)/sum(INITIALIZATION.BottomComposition)-INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) )*((j-1)/(NumberOfTrays-1));
 end
 
@@ -223 +223 @@
 
 "Murphree Efficiency"
-        TRAYS(i).OutletV.z =  MurphreeEff * (TRAYS(i).yideal - TRAYS(i).InletV.z) + TRAYS(i).InletV.z;
+        TRAYS(i).OutletVapour.z =  MurphreeEff * (TRAYS(i).yideal - TRAYS(i).InletVapour.z) + TRAYS(i).InletVapour.z;
 
 "Level of clear liquid over the weir"
@@ -232 +232 @@
 
 "Energy Holdup"
-        TRAYS(i).E = TRAYS(i).ML*TRAYS(i).OutletL.h + TRAYS(i).MV*TRAYS(i).OutletV.h - TRAYS(i).OutletL.P*V;
+        TRAYS(i).E = TRAYS(i).ML*TRAYS(i).OutletLiquid.h + TRAYS(i).MV*TRAYS(i).OutletVapour.h - TRAYS(i).OutletLiquid.P*V;
 
 "Energy Balance"
-        diff(TRAYS(i).E) = ( TRAYS(i).Inlet.F*TRAYS(i).Inlet.h + TRAYS(i).InletL.F*TRAYS(i).InletL.h + TRAYS(i).InletV.F*TRAYS(i).InletV.h- TRAYS(i).OutletL.F*TRAYS(i).OutletL.h - TRAYS(i).OutletV.F*TRAYS(i).OutletV.h
+        diff(TRAYS(i).E) = ( TRAYS(i).Inlet.F*TRAYS(i).Inlet.h + TRAYS(i).InletLiquid.F*TRAYS(i).InletLiquid.h + TRAYS(i).InletVapour.F*TRAYS(i).InletVapour.h- TRAYS(i).OutletLiquid.F*TRAYS(i).OutletLiquid.h - TRAYS(i).OutletVapour.F*TRAYS(i).OutletVapour.h
         -TRAYS(i).VapourSideStream.F*TRAYS(i).VapourSideStream.h - TRAYS(i).LiquidSideStream.F*TRAYS(i).LiquidSideStream.h + Q );
 
@@ -243 +243 @@
                                 case "default":
                                 "Francis Equation"
-                                TRAYS(i).OutletL.F*TRAYS(i).vL = 1.84*'1/s'*lw*((TRAYS(i).Level-(beta*hw))/(beta))^2;
+                                TRAYS(i).OutletLiquid.F*TRAYS(i).vL = 1.84*'1/s'*lw*((TRAYS(i).Level-(beta*hw))/(beta))^2;
                         
                                 case "Wang_Fl":
-                                TRAYS(i).OutletL.F*TRAYS(i).vL = 1.84*'m^0.5/s'*lw*((TRAYS(i).Level-(beta*hw))/(beta))^1.5;
+                                TRAYS(i).OutletLiquid.F*TRAYS(i).vL = 1.84*'m^0.5/s'*lw*((TRAYS(i).Level-(beta*hw))/(beta))^1.5;
                         
                                 case "Olsen":
-                                TRAYS(i).OutletL.F / 'mol/s'= lw*Np*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletV.z)/(0.665*fw)^1.5 * ((TRAYS(i).ML*sum(Mw*TRAYS(i).OutletL.z)/TRAYS(i).rhoL/Ap)-hw)^1.5 * 'm^0.5/mol';
+                                TRAYS(i).OutletLiquid.F / 'mol/s'= lw*Np*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletVapour.z)/(0.665*fw)^1.5 * ((TRAYS(i).ML*sum(Mw*TRAYS(i).OutletLiquid.z)/TRAYS(i).rhoL/Ap)-hw)^1.5 * 'm^0.5/mol';
                         
                                 case "Feehery_Fl":
-                                TRAYS(i).OutletL.F = lw*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletL.z) * ((TRAYS(i).Level-hw)/750/'mm')^1.5 * 'm^2/s';
+                                TRAYS(i).OutletLiquid.F = lw*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletLiquid.z) * ((TRAYS(i).Level-hw)/750/'mm')^1.5 * 'm^2/s';
                         
                                 case "Roffel_Fl":
-                                TRAYS(i).OutletL.F = 2/3*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletL.z)*lw*(TRAYS(i).ML*sum(Mw*TRAYS(i).OutletL.z)/(Ap*1.3)/TRAYS(i).rhoL)^1.5*sqrt(2*g/
-                                                        (2*(1 - 0.3593/'Pa^0.0888545'*abs(TRAYS(i).OutletV.F*sum(Mw*TRAYS(i).OutletV.z)/(Ap*1.3)/sqrt(TRAYS(i).rhoV))^0.177709)-1)); #/'(kg/m)^0.0888545/s^0.177709';
+                                TRAYS(i).OutletLiquid.F = 2/3*TRAYS(i).rhoL/sum(Mw*TRAYS(i).OutletLiquid.z)*lw*(TRAYS(i).ML*sum(Mw*TRAYS(i).OutletLiquid.z)/(Ap*1.3)/TRAYS(i).rhoL)^1.5*sqrt(2*g/
+                                                        (2*(1 - 0.3593/'Pa^0.0888545'*abs(TRAYS(i).OutletVapour.F*sum(Mw*TRAYS(i).OutletVapour.z)/(Ap*1.3)/sqrt(TRAYS(i).rhoV))^0.177709)-1)); #/'(kg/m)^0.0888545/s^0.177709';
                         end
                 when TRAYS(i).Level < (beta *hw) switchto "off";
@@ -262 +262 @@
                 case "off":
                 "Low level"
-                TRAYS(i).OutletL.F = 0 * 'mol/h';
+                TRAYS(i).OutletLiquid.F = 0 * 'mol/h';
                 when TRAYS(i).Level > (beta * hw) + 1e-6*'m' switchto "on";
         end
@@ -270 +270 @@
                         switch VapourFlowModel
                                 case "Reepmeyer":
-                                TRAYS(i).InletV.F*TRAYS(i).vV = sqrt((TRAYS(i).InletV.P - TRAYS(i).OutletV.P)/(TRAYS(i).rhoV*alfa))*Ah;
+                                TRAYS(i).InletVapour.F*TRAYS(i).vV = sqrt((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)/(TRAYS(i).rhoV*alfa))*Ah;
                         
                                 case "Feehery_Fv":
-                                TRAYS(i).InletV.F = TRAYS(i).rhoV/Ap/w/sum(Mw*TRAYS(i).OutletV.z) * sqrt(((TRAYS(i).InletV.P - TRAYS(i).OutletV.P)-(TRAYS(i).rhoV*g*TRAYS(i).ML*TRAYS(i).vL/Ap))/TRAYS(i).rhoV);
+                                TRAYS(i).InletVapour.F = TRAYS(i).rhoV/Ap/w/sum(Mw*TRAYS(i).OutletVapour.z) * sqrt(((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)-(TRAYS(i).rhoV*g*TRAYS(i).ML*TRAYS(i).vL/Ap))/TRAYS(i).rhoV);
                         
                                 case "Roffel_Fv":
-                                TRAYS(i).InletV.F^1.08 * 0.0013 * 'kg/m/mol^1.08/s^0.92*1e5' = (TRAYS(i).InletV.P - TRAYS(i).OutletV.P)*1e5 - (beta*sum(TRAYS(i).M*Mw)/(Ap*1.3)*g*1e5) * (TRAYS(i).rhoV*Ah/sum(Mw*TRAYS(i).OutletV.z))^1.08 * 'm^1.08/mol^1.08';
+                                TRAYS(i).InletVapour.F^1.08 * 0.0013 * 'kg/m/mol^1.08/s^0.92*1e5' = (TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)*1e5 - (beta*sum(TRAYS(i).M*Mw)/(Ap*1.3)*g*1e5) * (TRAYS(i).rhoV*Ah/sum(Mw*TRAYS(i).OutletVapour.z))^1.08 * 'm^1.08/mol^1.08';
                         
                                 case "Klingberg":
-                                TRAYS(i).InletV.F * TRAYS(i).vV = Ap * sqrt(((TRAYS(i).InletV.P - TRAYS(i).OutletV.P)-TRAYS(i).rhoL*g*TRAYS(i).Level)/TRAYS(i).rhoV);
+                                TRAYS(i).InletVapour.F * TRAYS(i).vV = Ap * sqrt(((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)-TRAYS(i).rhoL*g*TRAYS(i).Level)/TRAYS(i).rhoV);
                         
                                 case "Wang_Fv":
-                                TRAYS(i).InletV.F * TRAYS(i).vV = Ap * sqrt(((TRAYS(i).InletV.P - TRAYS(i).OutletV.P)-TRAYS(i).rhoL*g*TRAYS(i).Level)/TRAYS(i).rhoV*alfa);
+                                TRAYS(i).InletVapour.F * TRAYS(i).vV = Ap * sqrt(((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)-TRAYS(i).rhoL*g*TRAYS(i).Level)/TRAYS(i).rhoV*alfa);
                                 
                                 case "Elgue":
-                                TRAYS(i).InletV.F  = sqrt((TRAYS(i).InletV.P - TRAYS(i).OutletV.P)/btray);
+                                TRAYS(i).InletVapour.F  = sqrt((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P)/btray);
                         end
-                when TRAYS(i).InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                when TRAYS(i).InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
                 case "off":
-                TRAYS(i).InletV.F = 0 * 'mol/s';
-                when TRAYS(i).InletV.P > TRAYS(i).OutletV.P + TRAYS(i).Level*g*TRAYS(i).rhoL + 1e-1 * 'atm' switchto "on";
+                TRAYS(i).InletVapour.F = 0 * 'mol/s';
+                when TRAYS(i).InletVapour.P > TRAYS(i).OutletVapour.P + TRAYS(i).Level*g*TRAYS(i).rhoL + 1e-1 * 'atm' switchto "on";
         end
 
@@ -311 +311 @@
 * the feed stream of each tray (Inlet);
 * the Murphree eficiency for each tray Emv;
-* the InletL stream of the top tray;
-* the InletV stream of the bottom tray.
+* the InletLiquid stream of the top tray;
+* the InletVapour stream of the bottom tray.
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray.
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray.
 ";
 
@@ -338 +338 @@
 CONNECTIONS
 
-        LiquidConnector to TRAYS(1).InletL;
-        VapourConnector to TRAYS(NumberOfTrays).InletV;
+        LiquidConnector to TRAYS(1).InletLiquid;
+        VapourConnector to TRAYS(NumberOfTrays).InletVapour;
 
 EQUATIONS
@@ -386 +386 @@
 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 "Liquid Outlet Flow"    
-        LiquidOutlet.F = TRAYS(NumberOfTrays).OutletL.F;
+        LiquidOutlet.F = TRAYS(NumberOfTrays).OutletLiquid.F;
 
 "Liquid Outlet Temperature"     
-        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletL.T;
+        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletLiquid.T;
 
 "Liquid Outlet Pressure"        
-        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletL.P;
+        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletLiquid.P;
 
 "Liquid Outlet Composition"     
-        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletL.z;
+        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletLiquid.z;
 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 # Equating Outlet Vapour Variables
 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 "Vapour Outlet Flow"            
-        VapourOutlet.F = TRAYS(1).OutletV.F;
+        VapourOutlet.F = TRAYS(1).OutletVapour.F;
 
 "Vapour Outlet Temperature"             
-        VapourOutlet.T = TRAYS(1).OutletV.T;
+        VapourOutlet.T = TRAYS(1).OutletVapour.T;
 
 "Vapour Outlet Pressure"                
-        VapourOutlet.P = TRAYS(1).OutletV.P;
+        VapourOutlet.P = TRAYS(1).OutletVapour.P;
 
 "Vapour Outlet Composition"             
-        VapourOutlet.z = TRAYS(1).OutletV.z;
+        VapourOutlet.z = TRAYS(1).OutletVapour.z;
 #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 # Equating Outlet Vapour Side Stream Variables
@@ -459 +459 @@
 * the pump pressure difference;
 * the heat supllied in reboiler and condenser;
-* the condenser vapor outlet flow (OutletV.F);
-* the reboiler liquid outlet flow (OutletL.F);
+* the condenser vapor outlet flow (OutletVapour.F);
+* the reboiler liquid outlet flow (OutletLiquid.F);
 * both splitter outlet flows OR one of the splitter outlet flows and the splitter frac.
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the condenser temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the reboiler temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -516 +516 @@
 
         case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo *Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-                when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo *Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+                when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
 
         case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 
 end     
@@ -562 +562 @@
 CONNECTIONS
 #vapor
-        REBOILER.OutletV        to      TRAYS(NumberOfTrays).InletV;
-        TRAYS(1).OutletV        to      CONDENSER.InletV;
+        REBOILER.OutletVapour   to      TRAYS(NumberOfTrays).InletVapour;
+        TRAYS(1).OutletVapour   to      CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL                               to      SPLITTER.Inlet; 
+        CONDENSER.OutletLiquid                          to      SPLITTER.Inlet; 
         SPLITTER.Outlet2                        to      PUMP.Inlet;
-        PUMP.Outlet                                     to      TRAYS(1).InletL;
-        TRAYS(NumberOfTrays).OutletL    to      REBOILER.InletL;
+        PUMP.Outlet                                     to      TRAYS(1).InletLiquid;
+        TRAYS(NumberOfTrays).OutletLiquid       to      REBOILER.InletLiquid;
 
 #Connectors
-        CONDENSER.OutletV       to ConnectorCondenserVout;
+        CONDENSER.OutletVapour  to ConnectorCondenserVout;
         SPLITTER.Outlet1 to ConnectorSplitterOut;
-        REBOILER.OutletL        to ConnectorReboilerLout;
+        REBOILER.OutletLiquid   to ConnectorReboilerLout;
 
         ConnectorHeatReboiler   to REBOILER.InletQ;
@@ -598 +598 @@
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the top tank temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the top tank temperature (OutletLiquid.T);
 * the top tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the bottom tank temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the bottom tank temperature (OutletLiquid.T);
 * the bottom tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
 
@@ -690 +690 @@
 
         case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-                when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+                when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
 
         case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 
 end     
@@ -702 +702 @@
 CONNECTIONS
 #vapor
-        REBOILER.OutletV        to TRAYS(NumberOfTrays).InletV;
-        TRAYS(1).OutletV        to CONDENSER.InletV;
+        REBOILER.OutletVapour   to TRAYS(NumberOfTrays).InletVapour;
+        TRAYS(1).OutletVapour   to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL                               to ACCUMULATOR_TOP.Inlet;       
+        CONDENSER.OutletLiquid                          to ACCUMULATOR_TOP.Inlet;       
         ACCUMULATOR_TOP.Outlet                  to SPLITTER_TOP.Inlet;
         SPLITTER_TOP.Outlet2                    to PUMP.Inlet;  
-        PUMP.Outlet                                     to TRAYS(1).InletL;
-        TRAYS(NumberOfTrays).OutletL    to ACCUMULATOR_BOTTOM.Inlet;
+        PUMP.Outlet                                     to TRAYS(1).InletLiquid;
+        TRAYS(NumberOfTrays).OutletLiquid       to ACCUMULATOR_BOTTOM.Inlet;
         ACCUMULATOR_BOTTOM.Outlet               to SPLITTER_BOTTOM.Inlet;
-        SPLITTER_BOTTOM.Outlet2                 to REBOILER.InletL;
+        SPLITTER_BOTTOM.Outlet2                 to REBOILER.InletLiquid;
 
 #Connectors
@@ -734 +734 @@
 * the Murphree eficiency for each tray Emv;
 * the pump head;
-* the condenser vapor outlet flow (OutletV.F);
+* the condenser vapor outlet flow (OutletVapour.F);
 * the heat supllied in bottom tank;
 * the heat supllied in condenser and reboiler;
@@ -740 +740 @@
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the condenser temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the bottom tank temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the bottom tank temperature (OutletLiquid.T);
 * the bottom tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
 
@@ -834 +834 @@
 switch CondenserVapourFlow
                 case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-                when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+                when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
                 case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 end     
 
 CONNECTIONS
 #vapor
-        REBOILER.OutletV        to TRAYS(NumberOfTrays).InletV;
-        TRAYS(1).OutletV                                to CONDENSER.InletV;
+        REBOILER.OutletVapour   to TRAYS(NumberOfTrays).InletVapour;
+        TRAYS(1).OutletVapour                           to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL               to SPLITTER_TOP.Inlet;  
+        CONDENSER.OutletLiquid          to SPLITTER_TOP.Inlet;  
         SPLITTER_TOP.Outlet2                            to PUMP.Inlet;
-        PUMP.Outlet                                     to TRAYS(1).InletL;
-        TRAYS(NumberOfTrays).OutletL    to ACCUMULATOR_BOTTOM.Inlet;
+        PUMP.Outlet                                     to TRAYS(1).InletLiquid;
+        TRAYS(NumberOfTrays).OutletLiquid       to ACCUMULATOR_BOTTOM.Inlet;
         ACCUMULATOR_BOTTOM.Outlet                               to SPLITTER_BOTTOM.Inlet;
-        SPLITTER_BOTTOM.Outlet2                         to REBOILER.InletL;
+        SPLITTER_BOTTOM.Outlet2                         to REBOILER.InletLiquid;
 
 #Connectors
@@ -860 +860 @@
 ConnectorHeatReboiler                   to REBOILER.InletQ;
 ConnectorHeatBottomAccumulator  to ACCUMULATOR_BOTTOM.InletQ;
-CONDENSER.OutletV                               to ConnectorCondenserVout;
+CONDENSER.OutletVapour                          to ConnectorCondenserVout;
 SPLITTER_TOP.Outlet1                    to ConnectorSplitterTop;
 SPLITTER_BOTTOM.Outlet1                 to ConnectorSplitterBottom;
@@ -880 +880 @@
 * the heat supllied in the top tank;
 * the condenser pressure drop;
-* the reboiler liquid outlet flow (OutletL.F);
+* the reboiler liquid outlet flow (OutletLiquid.F);
 * both splitter outlet flows OR one of the splitter outlet flows and the splitter frac.
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the top tank temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the top tank temperature (OutletLiquid.T);
 * the top tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the reboiler temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -969 +969 @@
         switch CondenserVapourFlow
                 case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-                when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+                when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
                 case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 end     
 
 CONNECTIONS
 #vapor
-        REBOILER.OutletV to TRAYS(NumberOfTrays).InletV;
-        TRAYS(1).OutletV to CONDENSER.InletV;
+        REBOILER.OutletVapour to TRAYS(NumberOfTrays).InletVapour;
+        TRAYS(1).OutletVapour to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL                               to ACCUMULATOR.Inlet;   
+        CONDENSER.OutletLiquid                          to ACCUMULATOR.Inlet;   
         ACCUMULATOR.Outlet                                      to SPLITTER.Inlet;
         SPLITTER.Outlet2                        to PUMP.Inlet;  
-        PUMP.Outlet                                     to TRAYS(1).InletL;
-        TRAYS(NumberOfTrays).OutletL    to REBOILER.InletL;
+        PUMP.Outlet                                     to TRAYS(1).InletLiquid;
+        TRAYS(NumberOfTrays).OutletLiquid       to REBOILER.InletLiquid;
 
 #Connectors
@@ -996 +996 @@
 
 SPLITTER.Outlet1 to ConnectorSplitterOut;
-REBOILER.OutletL        to ConnectorReboilerLout;
+REBOILER.OutletLiquid   to ConnectorReboilerLout;
 
 end
@@ -1010 +1010 @@
 * the feed stream of each tray (Inlet);
 * the Murphree eficiency for each tray Emv;
-* the InletV stream of the bottom tray unless its flow;
+* the InletVapour stream of the bottom tray unless its flow;
 * the pump pressure difference;
 * the heat supllied in the condenser;
-* the condenser vapor outlet flow (OutletV.F);
+* the condenser vapor outlet flow (OutletVapour.F);
 * both splitter outlet flows OR one of the splitter outlet flows and the splitter frac.
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the condenser temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
 ";
 
@@ -1069 +1069 @@
 
         case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-                when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo * Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+                when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
         case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 
 end     
@@ -1093 +1093 @@
         ConnectorSplitterOut.z = LiquidDistillate.z;
         
-        LiquidOutlet.F= TRAYS(NumberOfTrays).OutletL.F;
-        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletL.T;
-        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletL.P;
-        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletL.z;
+        LiquidOutlet.F= TRAYS(NumberOfTrays).OutletLiquid.F;
+        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletLiquid.T;
+        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletLiquid.P;
+        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletLiquid.z;
 
         VapourConnector.F= VapourInlet.F;
@@ -1120 +1120 @@
 CONNECTIONS
 #vapor
-        TRAYS(1).OutletV to CONDENSER.InletV;
+        TRAYS(1).OutletVapour to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL       to SPLITTER.Inlet;      
+        CONDENSER.OutletLiquid  to SPLITTER.Inlet;      
         SPLITTER.Outlet2        to PUMP.Inlet;  
-        PUMP.Outlet             to TRAYS(1).InletL;
+        PUMP.Outlet             to TRAYS(1).InletLiquid;
 
 #Connectors
 ConnectorHeatCondenser  to CONDENSER.InletQ;
-VapourConnector                 to TRAYS(NumberOfTrays).InletV;
+VapourConnector                 to TRAYS(NumberOfTrays).InletVapour;
 SPLITTER.Outlet1                to ConnectorSplitterOut;
-CONDENSER.OutletV               to ConnectorCondenserVout;
+CONDENSER.OutletVapour          to ConnectorCondenserVout;
 
 end
@@ -1145 +1145 @@
 * the feed stream of each tray (Inlet);
 * the Murphree eficiency for each tray Emv;
-* the InletV stream of the bottom tray unless its flow;
+* the InletVapour stream of the bottom tray unless its flow;
 * the pump head;
 * the condenser pressure drop;
@@ -1153 +1153 @@
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the top tank temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the top tank temperature (OutletLiquid.T);
 * the top tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
 ";
         
@@ -1206 +1206 @@
         HeatToAccumulator       = ConnectorHeatAccumulator;
         
-        LiquidOutlet.F= TRAYS(NumberOfTrays).OutletL.F;
-        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletL.T;
-        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletL.P;
-        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletL.z;
+        LiquidOutlet.F= TRAYS(NumberOfTrays).OutletLiquid.F;
+        LiquidOutlet.T = TRAYS(NumberOfTrays).OutletLiquid.T;
+        LiquidOutlet.P = TRAYS(NumberOfTrays).OutletLiquid.P;
+        LiquidOutlet.z = TRAYS(NumberOfTrays).OutletLiquid.z;
 
         VapourConnector.F= VapourInlet.F;
@@ -1240 +1240 @@
 
         case "on":
-                CONDENSER.InletV.F*TRAYS(1).vV = alfaTopo *Ah * sqrt(2*(TRAYS(1).OutletV.P -
-                CONDENSER.OutletL.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
-        when CONDENSER.InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV = alfaTopo *Ah * sqrt(2*(TRAYS(1).OutletVapour.P -
+                CONDENSER.OutletLiquid.P + 1e-8 * 'atm') / (alfa*TRAYS(1).rhoV));
+        when CONDENSER.InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
         case "off":
-                CONDENSER.InletV.F = 0 * 'mol/s';
-        when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-1 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0 * 'mol/s';
+        when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-1 * 'atm' switchto "on";
 
 end     
@@ -1252 +1252 @@
 CONNECTIONS
 #vapor
-        TRAYS(1).OutletV to CONDENSER.InletV;
+        TRAYS(1).OutletVapour to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL               to ACCUMULATOR.Inlet;   
+        CONDENSER.OutletLiquid          to ACCUMULATOR.Inlet;   
         ACCUMULATOR.Outlet                                      to SPLITTER.Inlet;
         SPLITTER.Outlet2                to PUMP.Inlet;  
-        PUMP.Outlet                                             to TRAYS(1).InletL;
+        PUMP.Outlet                                             to TRAYS(1).InletLiquid;
 
 #Connectors
-        VapourConnector                         to TRAYS(NumberOfTrays).InletV;
+        VapourConnector                         to TRAYS(NumberOfTrays).InletVapour;
         ConnectorHeatCondenser                  to CONDENSER.InletQ;
         SPLITTER.Outlet1        to ConnectorSplitterTop;
@@ -1279 +1279 @@
 * the Murphree eficiency for each tray Emv;
 * the vapour flow leaving the top of the column;
-* the InletL stream of the top tray;
+* the InletLiquidiquid stream of the top tray;
 * the heat supllied in the reboiler;
-* the reboiler liquid outlet flow (OutletL.F);
+* the reboiler liquid outlet flow (OutletLiquid.F);
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the reboiler temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
 
@@ -1325 +1325 @@
 CONNECTIONS
 #vapor
-        REBOILER.OutletV to TRAYS(NumberOfTrays).InletV;
+        REBOILER.OutletVapour to TRAYS(NumberOfTrays).InletVapour;
         
 #liquid
-        TRAYS(NumberOfTrays).OutletL to REBOILER.InletL;
+        TRAYS(NumberOfTrays).OutletLiquid to REBOILER.InletLiquid;
 
 #Connectors
-REBOILER.OutletL                to ConnectorReboilerLout;
-LiquidConnector                 to TRAYS(1).InletL;
+REBOILER.OutletLiquid           to ConnectorReboilerLout;
+LiquidConnector                 to TRAYS(1).InletLiquid;
 ConnectorHeatReboiler   to REBOILER.InletQ;
 
@@ -1346 +1346 @@
         LiquidConnector.h = LiquidInlet.h;
         
-        VapourOutlet.F= TRAYS(1).OutletV.F;
-        VapourOutlet.T = TRAYS(1).OutletV.T;
-        VapourOutlet.P = TRAYS(1).OutletV.P;
-        VapourOutlet.z = TRAYS(1).OutletV.z;
+        VapourOutlet.F= TRAYS(1).OutletVapour.F;
+        VapourOutlet.T = TRAYS(1).OutletVapour.T;
+        VapourOutlet.P = TRAYS(1).OutletVapour.P;
+        VapourOutlet.z = TRAYS(1).OutletVapour.z;
         
 # Reboiler Connector Equations
@@ -1383 +1383 @@
 * the Murphree eficiency for each tray (Emv);
 * the vapour flow leaving the top of the column;
-* the InletL stream of the top tray;
+* the InletLiquidiquid stream of the top tray;
 * the heat supllied in bottom tank;
 * the heat supllied in the reboiler;
@@ -1389 +1389 @@
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-
-* the bottom tank temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+
+* the bottom tank temperature (OutletLiquid.T);
 * the bottom tank liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
 
@@ -1434 +1434 @@
 CONNECTIONS
 #vapor
-        REBOILER.OutletV to TRAYS(NumberOfTrays).InletV;
+        REBOILER.OutletVapour to TRAYS(NumberOfTrays).InletVapour;
         
 #liquid
-        TRAYS(NumberOfTrays).OutletL    to ACCUMULATOR.Inlet;
+        TRAYS(NumberOfTrays).OutletLiquid       to ACCUMULATOR.Inlet;
         ACCUMULATOR.Outlet                              to SPLITTER.Inlet;
-        SPLITTER.Outlet2                                to REBOILER.InletL;
+        SPLITTER.Outlet2                                to REBOILER.InletLiquid;
 
 #Connectors
-LiquidConnector                         to TRAYS(1).InletL;
+LiquidConnector                         to TRAYS(1).InletLiquid;
 ConnectorHeatReboiler           to REBOILER.InletQ;
 ConnectorHeatAccumulator        to ACCUMULATOR.InletQ;
@@ -1464 +1464 @@
         LiquidConnector.h = LiquidInlet.h;
         
-        VapourOutlet.F= TRAYS(1).OutletV.F;
-        VapourOutlet.T = TRAYS(1).OutletV.T;
-        VapourOutlet.P = TRAYS(1).OutletV.P;
-        VapourOutlet.z = TRAYS(1).OutletV.z;
+        VapourOutlet.F= TRAYS(1).OutletVapour.F;
+        VapourOutlet.T = TRAYS(1).OutletVapour.T;
+        VapourOutlet.P = TRAYS(1).OutletVapour.P;
+        VapourOutlet.z = TRAYS(1).OutletVapour.z;
         
         VapourDrawOff.F*VapSideTrayIndex= TRAYS.VapourSideStream.F;
@@ -1497 +1497 @@
 * the pump pressure difference;
 * the heat supllied in reboiler and condenser;
-* the condenser vapor outlet flow (OutletV.F);
-* the reboiler liquid outlet flow (OutletL.F);
+* the condenser vapor outlet flow (OutletVapour.F);
+* the reboiler liquid outlet flow (OutletLiquid.F);
 * both splitter outlet flows OR one of the splitter outlet flows and the splitter frac.
         
 == Initial Conditions ==
-* the TRAYS temperature (OutletL.T);
-* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletL.F);
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray;
-        
-* the condenser temperature (OutletL.T);
+* the TRAYS temperature (OutletLiquid.T);
+* the TRAYS liquid level (Level) OR the TRAYS liquid flow (OutletLiquid.F);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray;
+        
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the reboiler temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -1623 +1623 @@
 CONNECTIONS
 #vapor
-        REBOILER.OutletV                                        to TRAYS(NumberOfTrays).InletV;
-        TRAYS(1).OutletV                                        to CONDENSER.InletV;
-        TRAYS([2:NumberOfTrays]).OutletV        to TRAYS([1:NumberOfTrays-1]).InletV;
+        REBOILER.OutletVapour                                   to TRAYS(NumberOfTrays).InletVapour;
+        TRAYS(1).OutletVapour                                   to CONDENSER.InletVapour;
+        TRAYS([2:NumberOfTrays]).OutletVapour   to TRAYS([1:NumberOfTrays-1]).InletVapour;
 
 #liquid
-        CONDENSER.OutletL                                       to SPLITTER.Inlet;      
+        CONDENSER.OutletLiquid                                  to SPLITTER.Inlet;      
         SPLITTER.Outlet2                                        to PUMP.Inlet;
-        PUMP.Outlet                                             to TRAYS(1).InletL;
-        TRAYS([1:NumberOfTrays-1]).OutletL      to TRAYS([2:NumberOfTrays]).InletL;
-        TRAYS(NumberOfTrays).OutletL            to REBOILER.InletL;
+        PUMP.Outlet                                             to TRAYS(1).InletLiquid;
+        TRAYS([1:NumberOfTrays-1]).OutletLiquid         to TRAYS([2:NumberOfTrays]).InletLiquid;
+        TRAYS(NumberOfTrays).OutletLiquid               to REBOILER.InletLiquid;
 
 #Connectors
-        CONDENSER.OutletV       to ConnectorCondenserVout;
+        CONDENSER.OutletVapour  to ConnectorCondenserVout;
         SPLITTER.Outlet1        to ConnectorSplitterOut;
-        REBOILER.OutletL        to ConnectorReboilerLout;
+        REBOILER.OutletLiquid   to ConnectorReboilerLout;
 
 INITIAL
@@ -1646 +1646 @@
 
 "The initial temperature of the TRAYS"
-        TRAYS(i).OutletL.T = INITIALIZATION.TopTemperature+(INITIALIZATION.BottomTemperature-INITIALIZATION.TopTemperature)*((i-1)/(NumberOfTrays-1));
+        TRAYS(i).OutletLiquid.T = INITIALIZATION.TopTemperature+(INITIALIZATION.BottomTemperature-INITIALIZATION.TopTemperature)*((i-1)/(NumberOfTrays-1));
 
 "The initial Level of the TRAYS"
@@ -1657 +1657 @@
 
 "The initial composition of the TRAYS - Normalized"
-        TRAYS(j).OutletL.z(i) = INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) +(INITIALIZATION.BottomComposition(i)/sum(INITIALIZATION.BottomComposition)-INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) )*((j-1)/(NumberOfTrays-1));
+        TRAYS(j).OutletLiquid.z(i) = INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) +(INITIALIZATION.BottomComposition(i)/sum(INITIALIZATION.BottomComposition)-INITIALIZATION.TopComposition(i)/sum(INITIALIZATION.TopComposition) )*((j-1)/(NumberOfTrays-1));
 end
 
@@ -1667 +1667 @@
 
 "Murphree Efficiency"
-        TRAYS(i).OutletV.z =  MurphreeEff * (TRAYS(i).yideal - TRAYS(i).InletV.z) + TRAYS(i).InletV.z;
+        TRAYS(i).OutletVapour.z =  MurphreeEff * (TRAYS(i).yideal - TRAYS(i).InletVapour.z) + TRAYS(i).InletVapour.z;
         
 "Energy Holdup"
-        TRAYS(i).E = TRAYS(i).ML*TRAYS(i).OutletL.h + TRAYS(i).MV*TRAYS(i).OutletV.h - TRAYS(i).OutletL.P*V;
+        TRAYS(i).E = TRAYS(i).ML*TRAYS(i).OutletLiquid.h + TRAYS(i).MV*TRAYS(i).OutletVapour.h - TRAYS(i).OutletLiquid.P*V;
 
 "Component Molar Balance"
-        diff(TRAYS(i).M)=TRAYS(i).Inlet.F*TRAYS(i).Inlet.z + TRAYS(i).InletL.F*TRAYS(i).InletL.z + TRAYS(i).InletV.F*TRAYS(i).InletV.z- TRAYS(i).OutletL.F*TRAYS(i).OutletL.z - TRAYS(i).OutletV.F*TRAYS(i).OutletV.z-
+        diff(TRAYS(i).M)=TRAYS(i).Inlet.F*TRAYS(i).Inlet.z + TRAYS(i).InletLiquid.F*TRAYS(i).InletLiquid.z + TRAYS(i).InletVapour.F*TRAYS(i).InletVapour.z- TRAYS(i).OutletLiquid.F*TRAYS(i).OutletLiquid.z - TRAYS(i).OutletVapour.F*TRAYS(i).OutletVapour.z-
         TRAYS(i).LiquidSideStream.F*TRAYS(i).LiquidSideStream.z-TRAYS(i).VapourSideStream.F*TRAYS(i).VapourSideStream.z + stoic*TRAYS(i).r3*TRAYS(i).ML*TRAYS(i).vL;
         
 "Energy Balance"
-        diff(TRAYS(i).E) = ( TRAYS(i).Inlet.F*TRAYS(i).Inlet.h + TRAYS(i).InletL.F*TRAYS(i).InletL.h + TRAYS(i).InletV.F*TRAYS(i).InletV.h- TRAYS(i).OutletL.F*TRAYS(i).OutletL.h - TRAYS(i).OutletV.F*TRAYS(i).OutletV.h
+        diff(TRAYS(i).E) = ( TRAYS(i).Inlet.F*TRAYS(i).Inlet.h + TRAYS(i).InletLiquid.F*TRAYS(i).InletLiquid.h + TRAYS(i).InletVapour.F*TRAYS(i).InletVapour.h- TRAYS(i).OutletLiquid.F*TRAYS(i).OutletLiquid.h - TRAYS(i).OutletVapour.F*TRAYS(i).OutletVapour.h
         -TRAYS(i).VapourSideStream.F*TRAYS(i).VapourSideStream.h - TRAYS(i).LiquidSideStream.F*TRAYS(i).LiquidSideStream.h + Q ) + Hr * TRAYS(i).r3 *TRAYS(i). vL*TRAYS(i).ML;
 
@@ -1691 +1691 @@
                 case "on":
                 "Pressure Drop through the condenser"
-                CONDENSER.InletV.F*TRAYS(1).vV / 'm^2' =
-                        sqrt((TRAYS(1).OutletV.P - CONDENSER.OutletL.P + 1e-8 * 'atm')/(TRAYS(1).rhoV*alfacond));
-                when TRAYS(1).OutletV.P < CONDENSER.OutletL.P switchto "off";
+                CONDENSER.InletVapour.F*TRAYS(1).vV / 'm^2' =
+                        sqrt((TRAYS(1).OutletVapour.P - CONDENSER.OutletLiquid.P + 1e-8 * 'atm')/(TRAYS(1).rhoV*alfacond));
+                when TRAYS(1).OutletVapour.P < CONDENSER.OutletLiquid.P switchto "off";
                 
                 case "off":
                 "Prato selado"
-                CONDENSER.InletV.F = 0.0 * 'mol/s';
-                when TRAYS(1).OutletV.P > CONDENSER.OutletL.P + 1e-3 * 'atm' switchto "on";
+                CONDENSER.InletVapour.F = 0.0 * 'mol/s';
+                when TRAYS(1).OutletVapour.P > CONDENSER.OutletLiquid.P + 1e-3 * 'atm' switchto "on";
         end
 
@@ -1706 +1706 @@
                 case "on":
                 "Francis Equation"
-                TRAYS(i).OutletL.F*TRAYS(i).vL = 1.84*'1/s'*lw*((TRAYS(i).Level-(beta*hw)+1e-6*'m')/(beta))^2;
+                TRAYS(i).OutletLiquid.F*TRAYS(i).vL = 1.84*'1/s'*lw*((TRAYS(i).Level-(beta*hw)+1e-6*'m')/(beta))^2;
                 when TRAYS(i).Level < (beta * hw) switchto "off";
                 
                 case "off":
                 "Low level"
-                TRAYS(i).OutletL.F = 0 * 'mol/h';
+                TRAYS(i).OutletLiquid.F = 0 * 'mol/h';
                 when TRAYS(i).Level > (beta * hw) + 1e-6*'m' switchto "on";
         end
@@ -1717 +1717 @@
         switch TrayVapourFlow
                 case "on":
-                TRAYS(i).InletV.F*TRAYS(i).vV = sqrt((TRAYS(i).InletV.P - TRAYS(i).OutletV.P - TRAYS(i).Level*g*TRAYS(i).rhoL + 1e-8 * 'atm')/(TRAYS(i).rhoV*alfa))*Ah;
-                when TRAYS(i).InletV.P < TRAYS(i).OutletV.P + TRAYS(i).Level*g*TRAYS(i).rhoL switchto "off";
+                TRAYS(i).InletVapour.F*TRAYS(i).vV = sqrt((TRAYS(i).InletVapour.P - TRAYS(i).OutletVapour.P - TRAYS(i).Level*g*TRAYS(i).rhoL + 1e-8 * 'atm')/(TRAYS(i).rhoV*alfa))*Ah;
+                when TRAYS(i).InletVapour.P < TRAYS(i).OutletVapour.P + TRAYS(i).Level*g*TRAYS(i).rhoL switchto "off";
                 
                 case "off":
-                TRAYS(i).InletV.F = 0 * 'mol/s';
-                when TRAYS(i).InletV.P > TRAYS(i).OutletV.P + TRAYS(i).Level*g*TRAYS(i).rhoL + 3e-2 * 'atm' switchto "on";
+                TRAYS(i).InletVapour.F = 0 * 'mol/s';
+                when TRAYS(i).InletVapour.P > TRAYS(i).OutletVapour.P + TRAYS(i).Level*g*TRAYS(i).rhoL + 3e-2 * 'atm' switchto "on";
         end
 
@@ -1739 +1739 @@
 
 "Reboiler Temperature indicator"
-        TRI * 'K' = REBOILER.OutletL.T;
+        TRI * 'K' = REBOILER.OutletLiquid.T;
 
 "Reboiler Level indicator"
@@ -1745 +1745 @@
 
 "Condenser Temperature indicator"
-        TCI * 'K' = CONDENSER.OutletL.T;
+        TCI * 'K' = CONDENSER.OutletLiquid.T;
 
 "Condenser Level indicator"
@@ -1794 +1794 @@
 == Specify ==
 * the feed stream of each tray (Inlet);
-* the InletL stream of the top tray;
-* the InletV stream of the bottom tray;
+* the InletLiquid stream of the top tray;
+* the InletVapour stream of the bottom tray;
 * the total pressure drop (dP) of the section.
         
 == Initial Conditions ==
-* the stages temperature (OutletL.T);
+* the stages temperature (OutletLiquid.T);
 * the stages liquid holdup;
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray.
 ";
         
@@ -1844 +1844 @@
 CONNECTIONS
 
-        STAGES([2:NumberOfStages]).OutletV              to STAGES([1:NumberOfStages-1]).InletV;
-        STAGES([1:NumberOfStages-1]).OutletL    to STAGES([2:NumberOfStages]).InletL;
+        STAGES([2:NumberOfStages]).OutletVapour                 to STAGES([1:NumberOfStages-1]).InletVapour;
+        STAGES([1:NumberOfStages-1]).OutletLiquid       to STAGES([2:NumberOfStages]).InletLiquid;
 
 EQUATIONS
@@ -1861 +1861 @@
 
 "Energy Balance"
-        diff(STAGES(i).E) = ( STAGES(i).Inlet.F*STAGES(i).Inlet.h + STAGES(i).InletL.F*STAGES(i).InletL.h + STAGES(i).InletV.F*STAGES(i).InletV.h- STAGES(i).OutletL.F*STAGES(i).OutletL.h
-        - STAGES(i).OutletV.F*STAGES(i).OutletV.h + HeatSupply );
+        diff(STAGES(i).E) = ( STAGES(i).Inlet.F*STAGES(i).Inlet.h + STAGES(i).InletLiquid.F*STAGES(i).InletLiquid.h + STAGES(i).InletVapour.F*STAGES(i).InletVapour.h- STAGES(i).OutletLiquid.F*STAGES(i).OutletLiquid.h
+        - STAGES(i).OutletVapour.F*STAGES(i).OutletVapour.h + HeatSupply );
         
 "Energy Holdup"
-        STAGES(i).E = STAGES(i).ML*STAGES(i).OutletL.h + STAGES(i).MV*STAGES(i).OutletV.h - STAGES(i).OutletL.P*V;
+        STAGES(i).E = STAGES(i).ML*STAGES(i).OutletLiquid.h + STAGES(i).MV*STAGES(i).OutletVapour.h - STAGES(i).OutletLiquid.P*V;
         
 "Geometry Constraint"
@@ -1871 +1871 @@
         
 "Volume flow rate of vapor, m^3/m^2/s"
-        STAGES(i).uV * ((ColumnArea)*VoidFraction - STAGES(i).Al) = STAGES(i).OutletV.F * STAGES(i).vV;
+        STAGES(i).uV * ((ColumnArea)*VoidFraction - STAGES(i).Al) = STAGES(i).OutletVapour.F * STAGES(i).vV;
         
 "Liquid holdup"
@@ -1901 +1901 @@
 
 "The initial temperature of the STAGES"
-        STAGES(i).OutletL.T = INITIALIZATION.TopStageTemperature+(INITIALIZATION.BottomStageTemperature-INITIALIZATION.TopStageTemperature)*((i-1)/(NumberOfStages-1));
+        STAGES(i).OutletLiquid.T = INITIALIZATION.TopStageTemperature+(INITIALIZATION.BottomStageTemperature-INITIALIZATION.TopStageTemperature)*((i-1)/(NumberOfStages-1));
 
 "The Liquid Holdup of the STAGES"
@@ -1913 +1913 @@
 
 "The initial composition of the TRAYS"
-        STAGES(j).OutletL.z(i) = INITIALIZATION.TopStageComposition(i)/sum(INITIALIZATION.TopStageComposition) +(INITIALIZATION.BottomStageComposition(i)/sum(INITIALIZATION.BottomStageComposition)-INITIALIZATION.TopStageComposition(i)/sum(INITIALIZATION.TopStageComposition) )*((j-1)/(NumberOfStages-1));
+        STAGES(j).OutletLiquid.z(i) = INITIALIZATION.TopStageComposition(i)/sum(INITIALIZATION.TopStageComposition) +(INITIALIZATION.BottomStageComposition(i)/sum(INITIALIZATION.BottomStageComposition)-INITIALIZATION.TopStageComposition(i)/sum(INITIALIZATION.TopStageComposition) )*((j-1)/(NumberOfStages-1));
 
 end
@@ -1933 +1933 @@
 == Specify ==
 * the feed stream of each tray (Inlet);
-* the InletL stream of the top tray;
-* the InletV stream of the bottom tray;
+* the InletLiquid stream of the top tray;
+* the InletVapour stream of the bottom tray;
 * the total pressure drop (dP) of the section.
         
 == Initial Conditions ==
-* the stages temperature (OutletL.T);
+* the stages temperature (OutletLiquid.T);
 * the stages liquid holdup;
-* (NoComps - 1) OutletL (OR OutletV) compositions for each tray.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each tray.
 ";
 
@@ -1956 +1956 @@
 CONNECTIONS
 
-        LiquidConnector to STAGES(1).InletL;
-        VapourConnector to STAGES(NumberOfStages).InletV;
+        LiquidConnector to STAGES(1).InletLiquid;
+        VapourConnector to STAGES(NumberOfStages).InletVapour;
         
 EQUATIONS
@@ -1975 +1975 @@
         VapourConnector.h = VapourInlet.h;
         
-        LiquidOutlet.F= STAGES(NumberOfStages).OutletL.F;
-        LiquidOutlet.T = STAGES(NumberOfStages).OutletL.T;
-        LiquidOutlet.P = STAGES(NumberOfStages).OutletL.P;
-        LiquidOutlet.z = STAGES(NumberOfStages).OutletL.z;
-        
-        VapourOutlet.F= STAGES(1).OutletV.F;
-        VapourOutlet.T = STAGES(1).OutletV.T;
-        VapourOutlet.P = STAGES(1).OutletV.P;
-        VapourOutlet.z = STAGES(1).OutletV.z;
+        LiquidOutlet.F= STAGES(NumberOfStages).OutletLiquid.F;
+        LiquidOutlet.T = STAGES(NumberOfStages).OutletLiquid.T;
+        LiquidOutlet.P = STAGES(NumberOfStages).OutletLiquid.P;
+        LiquidOutlet.z = STAGES(NumberOfStages).OutletLiquid.z;
+        
+        VapourOutlet.F= STAGES(1).OutletVapour.F;
+        VapourOutlet.T = STAGES(1).OutletVapour.T;
+        VapourOutlet.P = STAGES(1).OutletVapour.P;
+        VapourOutlet.z = STAGES(1).OutletVapour.z;
 
 end
@@ -1998 +1998 @@
 * the total pressure drop (dP) of the packing;
 * the heat supllied in reboiler and condenser;
-* the condenser vapor outlet flow (OutletV.F);
-* the reboiler liquid outlet flow (OutletL.F);
+* the condenser vapor outlet flow (OutletVapour.F);
+* the reboiler liquid outlet flow (OutletLiquid.F);
 * both splitter outlet flows OR one of the splitter outlet flows and the splitter frac.
         
 == Initial Conditions ==
-* the stages temperature (OutletL.T);
+* the stages temperature (OutletLiquid.T);
 * the stages initial molar holdup;
-* (NoComps - 1) OutletL (OR OutletV) compositions for each stage;
-        
-* the condenser temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions for each stage;
+        
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions;
-        
-* the reboiler temperature (OutletL.T);
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions;
+        
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -2051 +2051 @@
 
 #vapor
-        REBOILER.OutletV                to STAGES(NumberOfStages).InletV;
-        STAGES(1).OutletV               to CONDENSER.InletV;
+        REBOILER.OutletVapour           to STAGES(NumberOfStages).InletVapour;
+        STAGES(1).OutletVapour          to CONDENSER.InletVapour;
 
 #liquid
-        CONDENSER.OutletL                               to SPLITTER.Inlet;      
+        CONDENSER.OutletLiquid                          to SPLITTER.Inlet;      
         SPLITTER.Outlet2                                to PUMP.Inlet;
-        PUMP.Outlet                                     to STAGES(1).InletL;
-        STAGES(NumberOfStages).OutletL  to REBOILER.InletL;
+        PUMP.Outlet                                     to STAGES(1).InletLiquid;
+        STAGES(NumberOfStages).OutletLiquid     to REBOILER.InletLiquid;
 
 #Connectors
@@ -2064 +2064 @@
 ConnectorHeatCondenser  to CONDENSER.InletQ;
 
-CONDENSER.OutletV               to ConnectorCondenserVout;
+CONDENSER.OutletVapour          to ConnectorCondenserVout;
 SPLITTER.Outlet1                to ConnectorSplitterOut;
-REBOILER.OutletL                to ConnectorReboilerLout;
+REBOILER.OutletLiquid           to ConnectorReboilerLout;
 
 EQUATIONS
@@ -2092 +2092 @@
 switch VapourFlow
         case "on":
-                STAGES(NumberOfStages).InletV.F*STAGES(NumberOfStages).vV = sqrt((REBOILER.OutletV.P - STAGES(NumberOfStages).OutletV.P)/
+                STAGES(NumberOfStages).InletVapour.F*STAGES(NumberOfStages).vV = sqrt((REBOILER.OutletVapour.P - STAGES(NumberOfStages).OutletVapour.P)/
                                         (STAGES(NumberOfStages).rhoV*ResistanceCoeff*20))*(ColumnArea*VoidFraction - STAGES(NumberOfStages).Al);
-                when STAGES(NumberOfStages).InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                when STAGES(NumberOfStages).InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
 
         case "off":
-                STAGES(NumberOfStages).InletV.F = 0 * 'mol/s';
-                when REBOILER.OutletV.P > STAGES(NumberOfStages).OutletV.P + 1e-1 * 'atm' switchto "on";
-end
-
-end
-
+                STAGES(NumberOfStages).InletVapour.F = 0 * 'mol/s';
+                when REBOILER.OutletVapour.P > STAGES(NumberOfStages).OutletVapour.P + 1e-1 * 'atm' switchto "on";
+end
+
+end
+

branches/gui/eml/stage_separators/condenser.mso

@@ -32 +32 @@
 == Specify ==
 * the inlet stream;
-* the outlet flows: OutletV.F and OutletL.F;
+* the outlet flows: OutletVapour.F and OutletLiquid.F;
 * the heat supply.
         
 == Initial Conditions ==
-* the condenser temperature (OutletL.T);
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";      
         
@@ -53 +53 @@
         
 VARIABLES
-in              InletV          as stream                               (Brief="Vapour inlet stream", PosX=0.15, PosY=0, Symbol="_{inV}");
-out     OutletL         as liquid_stream                (Brief="Liquid outlet stream", PosX=0.4513, PosY=1, Symbol="_{outL}");
-out     OutletV         as vapour_stream        (Brief="Vapour outlet stream", PosX=0.4723, PosY=0, Symbol="_{outV}");
+in              InletVapour             as stream                               (Brief="Vapour inlet stream", PosX=0.15, PosY=0, Symbol="_{inV}");
+out     OutletLiquid    as liquid_stream                (Brief="Liquid outlet stream", PosX=0.4513, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as vapour_stream        (Brief="Vapour outlet stream", PosX=0.4723, PosY=0, Symbol="_{outV}");
 in              InletQ          as power                                (Brief="Cold supplied", PosX=1, PosY=0, Symbol="_{in}");
 
@@ -69 +69 @@
 
         Level                                   = Initial_Level;
-        OutletL.T                               = Initial_Temperature;
-        OutletL.z(1:NComp-1)    = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
+        OutletLiquid.T                          = Initial_Temperature;
+        OutletLiquid.z(1:NComp-1)       = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
         
 EQUATIONS
 "Component Molar Balance"
-        diff(M) = InletV.F*InletV.z - OutletL.F*OutletL.z- OutletV.F*OutletV.z;
+        diff(M) = InletVapour.F*InletVapour.z - OutletLiquid.F*OutletLiquid.z- OutletVapour.F*OutletVapour.z;
 
 "Energy Balance"
-        diff(E) = InletV.F*InletV.h - OutletL.F*OutletL.h- OutletV.F*OutletV.h + InletQ;
+        diff(E) = InletVapour.F*InletVapour.h - OutletLiquid.F*OutletLiquid.h- OutletVapour.F*OutletVapour.h + InletQ;
 
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z; 
+        M = ML*OutletLiquid.z + MV*OutletVapour.z; 
         
 "Energy Holdup"
-        E = ML*OutletL.h + MV*OutletV.h - OutletV.P*V;
+        E = ML*OutletLiquid.h + MV*OutletVapour.h - OutletVapour.P*V;
         
 "Mol fraction normalisation"
-        sum(OutletL.z)=1.0;
-        sum(OutletL.z)=sum(OutletV.z);
+        sum(OutletLiquid.z)=1.0;
+        sum(OutletLiquid.z)=sum(OutletVapour.z);
 
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
         
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z = 
-                PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z = 
+                PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
 
 "Thermal Equilibrium"
-        OutletL.T = OutletV.T;
+        OutletLiquid.T = OutletVapour.T;
 
 "Mechanical Equilibrium"
-        OutletV.P = OutletL.P;
+        OutletVapour.P = OutletLiquid.P;
 
 "Geometry Constraint"
@@ -138 +138 @@
 
 VARIABLES
-in      InletV          as stream                               (Brief="Vapour inlet stream", PosX=0.3431, PosY=0, Symbol="_{inV}");
-out     OutletL as liquid_stream                (Brief="Liquid outlet stream", PosX=0.34375, PosY=1, Symbol="_{outL}");
+in      InletVapour             as stream                               (Brief="Vapour inlet stream", PosX=0.3431, PosY=0, Symbol="_{inV}");
+out     OutletLiquid as liquid_stream           (Brief="Liquid outlet stream", PosX=0.34375, PosY=1, Symbol="_{outL}");
 in      InletQ          as power                                (Brief="Cold supplied", PosX=1, PosY=0.5974, Symbol="_{in}");
         DP                      as press_delta          (Brief="Pressure Drop in the condenser",Default=0);
@@ -146 +146 @@
 
 "Molar Balance"
-        InletV.F = OutletL.F;
-        InletV.z = OutletL.z;
+        InletVapour.F = OutletLiquid.F;
+        InletVapour.z = OutletLiquid.z;
 
 "Energy Balance"
-        InletV.F*InletV.h = OutletL.F*OutletL.h + InletQ;
+        InletVapour.F*InletVapour.h = OutletLiquid.F*OutletLiquid.h + InletQ;
 
 "Pressure"
-        DP = InletV.P - OutletL.P;
+        DP = InletVapour.P - OutletLiquid.P;
 
 end
@@ -174 +174 @@
 * the reaction related variables;
 * the inlet stream;
-* the outlet flows: OutletV.F and OutletL.F;
+* the outlet flows: OutletVapour.F and OutletLiquid.F;
 * the heat supply.
 
 == Initial Conditions ==
-* the condenser temperature (OutletL.T);
+* the condenser temperature (OutletLiquid.T);
 * the condenser liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -198 +198 @@
 VARIABLES
 
-in      InletV          as stream                       (Brief="Vapour inlet stream", PosX=0.1164, PosY=0, Symbol="_{inV}");
-out     OutletL         as liquid_stream        (Brief="Liquid outlet stream", PosX=0.4513, PosY=1, Symbol="_{outL}");
-out     OutletV         as vapour_stream        (Brief="Vapour outlet stream", PosX=0.4723, PosY=0, Symbol="_{outV}");
+in      InletVapour             as stream                       (Brief="Vapour inlet stream", PosX=0.1164, PosY=0, Symbol="_{inV}");
+out     OutletLiquid    as liquid_stream        (Brief="Liquid outlet stream", PosX=0.4513, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as vapour_stream        (Brief="Vapour outlet stream", PosX=0.4723, PosY=0, Symbol="_{outV}");
         InletQ          as power                        (Brief="Cold supplied", PosX=1, PosY=0.6311, Symbol="_{in}");
 
@@ -217 +217 @@
 
         Level                                   = Initial_Level;
-        OutletL.T                               = Initial_Temperature;
-        OutletL.z(1:NComp-1)    = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
+        OutletLiquid.T                          = Initial_Temperature;
+        OutletLiquid.z(1:NComp-1)       = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
 
 EQUATIONS
 "Molar Concentration"
-        OutletL.z = vL * C;
+        OutletLiquid.z = vL * C;
         
 "Reaction"
-        r3 = exp(-7150*'K'/OutletL.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4)) * 'l/mol/s';
+        r3 = exp(-7150*'K'/OutletLiquid.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4)) * 'l/mol/s';
         
 "Component Molar Balance"
-        diff(M) = InletV.F*InletV.z - OutletL.F*OutletL.z - OutletV.F*OutletV.z + stoic*r3*ML*vL;
+        diff(M) = InletVapour.F*InletVapour.z - OutletLiquid.F*OutletLiquid.z - OutletVapour.F*OutletVapour.z + stoic*r3*ML*vL;
 
 "Energy Balance"
-        diff(E) = InletV.F*InletV.h - OutletL.F*OutletL.h- OutletV.F*OutletV.h + InletQ + Hr * r3 * ML*vL;
+        diff(E) = InletVapour.F*InletVapour.h - OutletLiquid.F*OutletLiquid.h- OutletVapour.F*OutletVapour.h + InletQ + Hr * r3 * ML*vL;
 
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z; 
+        M = ML*OutletLiquid.z + MV*OutletVapour.z; 
         
 "Energy Holdup"
-        E = ML*OutletL.h + MV*OutletV.h - OutletV.P*V;
+        E = ML*OutletLiquid.h + MV*OutletVapour.h - OutletVapour.P*V;
         
 "Mol fraction normalisation"
-        sum(OutletL.z)=1.0;
+        sum(OutletLiquid.z)=1.0;
 
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Thermal Equilibrium"
-        OutletL.T = OutletV.T;
+        OutletLiquid.T = OutletVapour.T;
 
 "Mechanical Equilibrium"
-        OutletV.P = OutletL.P;
+        OutletVapour.P = OutletLiquid.P;
 
 "Geometry Constraint"
@@ -263 +263 @@
         
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z = 
-        PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
-
-        sum(OutletL.z)=sum(OutletV.z);
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z = 
+        PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
+
+        sum(OutletLiquid.z)=sum(OutletVapour.z);
 
 end

branches/gui/eml/stage_separators/reboiler.mso

@@ -36 +36 @@
 * the inlet stream;
 * the liquid inlet stream;
-* the outlet flows: OutletV.F and OutletL.F;
+* the outlet flows: OutletVapour.F and OutletLiquid.F;
 * the heat supply.
         
 == Initial Conditions ==
 
-* the reboiler temperature (OutletL.T);
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";      
         
@@ -58 +58 @@
 VARIABLES
 
-in      InletL                  as stream                               (Brief="Liquid inlet stream", PosX=0.15, PosY=1, Symbol="_{inL}");
-out     OutletL         as liquid_stream                (Brief="Liquid outlet stream", PosX=0.40, PosY=1, Symbol="_{outL}");
-out     OutletV         as vapour_stream        (Brief="Vapour outlet stream", PosX=0.40, PosY=0, Symbol="_{outV}");
+in      InletLiquid                     as stream                               (Brief="Liquid inlet stream", PosX=0.15, PosY=1, Symbol="_{inL}");
+out     OutletLiquid    as liquid_stream                (Brief="Liquid outlet stream", PosX=0.40, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as vapour_stream        (Brief="Vapour outlet stream", PosX=0.40, PosY=0, Symbol="_{outV}");
 in      InletQ                  as power                                (Brief="Heat supplied", PosX=1, PosY=0, Symbol="_{in}");
 
@@ -75 +75 @@
 
         Level                                   = Initial_Level;
-        OutletL.T                               = Initial_Temperature;
-        OutletL.z(1:NComp-1)    = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
+        OutletLiquid.T                          = Initial_Temperature;
+        OutletLiquid.z(1:NComp-1)       = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
 
 EQUATIONS
 "Component Molar Balance"
-        diff(M)= InletL.F*InletL.z      - OutletL.F*OutletL.z - OutletV.F*OutletV.z;
+        diff(M)= InletLiquid.F*InletLiquid.z    - OutletLiquid.F*OutletLiquid.z - OutletVapour.F*OutletVapour.z;
         
 "Energy Balance"
-        diff(E) = InletL.F*InletL.h     - OutletL.F*OutletL.h - OutletV.F*OutletV.h + InletQ;
+        diff(E) = InletLiquid.F*InletLiquid.h   - OutletLiquid.F*OutletLiquid.h - OutletVapour.F*OutletVapour.h + InletQ;
         
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z; 
+        M = ML*OutletLiquid.z + MV*OutletVapour.z; 
         
 "Energy Holdup"
-        E = ML*OutletL.h + MV*OutletV.h - OutletL.P*V;
+        E = ML*OutletLiquid.h + MV*OutletVapour.h - OutletLiquid.P*V;
         
 "Mol fraction normalisation"
-        sum(OutletL.z)=1.0;
-        sum(OutletL.z)=sum(OutletV.z);
+        sum(OutletLiquid.z)=1.0;
+        sum(OutletLiquid.z)=sum(OutletVapour.z);
 
 "Vapour Density"
-        rhoV = PP.VapourDensity(OutletV.T, OutletV.P, OutletV.z);
+        rhoV = PP.VapourDensity(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
         
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z = PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z = PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
 
 "Mechanical Equilibrium"
-        OutletL.P = OutletV.P;
+        OutletLiquid.P = OutletVapour.P;
         
 "Thermal Equilibrium"
-        OutletL.T = OutletV.T;
+        OutletLiquid.T = OutletVapour.T;
         
 "Geometry Constraint"
@@ -136 +136 @@
         
 == Specify ==
-* the InletL stream;
-* the heat supply OR the outlet temperature (OutletV.T);
+* the InletLiquid stream;
+* the heat supply OR the outlet temperature (OutletVapour.T);
 ";      
 
@@ -146 +146 @@
 
 VARIABLES
-in      InletL                  as stream                                       (Brief="Liquid inlet stream", PosX=0.3345, PosY=1, Symbol="_{inL}");
-out     OutletV         as vapour_stream                (Brief="Vapour outlet stream", PosX=0.3369, PosY=0, Symbol="_{outV}");
+in      InletLiquid                     as stream                                       (Brief="Liquid inlet stream", PosX=0.3345, PosY=1, Symbol="_{inL}");
+out     OutletVapour    as vapour_stream                (Brief="Vapour outlet stream", PosX=0.3369, PosY=0, Symbol="_{outV}");
 in      InletQ                  as power                                        (Brief="Heat supplied", PosX=1, PosY=0.6111, Symbol="_{in}");
         vV                              as volume_mol                   (Brief="Vapour Molar volume");
@@ -155 +155 @@
 
 "Molar Balance"
-        InletL.F = OutletV.F;
-        InletL.z = OutletV.z;
+        InletLiquid.F = OutletVapour.F;
+        InletLiquid.z = OutletVapour.z;
         
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
 "Vapour Density"
-        rhoV = PP.VapourDensity(OutletV.T, OutletV.P, OutletV.z);
+        rhoV = PP.VapourDensity(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Energy Balance"
-        InletL.F*InletL.h + InletQ = OutletV.F*OutletV.h;
+        InletLiquid.F*InletLiquid.h + InletQ = OutletVapour.F*OutletVapour.h;
         
 "Pressure"
-        DP = InletL.P - OutletV.P;
+        DP = InletLiquid.P - OutletVapour.P;
 
 end
@@ -195 +195 @@
         
         VARIABLES
-in      InletL as stream(Brief="Liquid inlet stream", PosX=0.3345, PosY=1, Symbol="_{inL}");
-out     OutletV as vapour_stream(Brief="Vapour outlet stream", PosX=0.3369, PosY=0, Symbol="_{outV}");
+in      InletLiquid as stream(Brief="Liquid inlet stream", PosX=0.3345, PosY=1, Symbol="_{inL}");
+out     OutletVapour as vapour_stream(Brief="Vapour outlet stream", PosX=0.3369, PosY=0, Symbol="_{outV}");
 in      InletQ as power (Brief="Heat supplied", PosX=1, PosY=0.6111, Symbol="_{in}");
 
         EQUATIONS
         "Molar Balance"
-        InletL.F = OutletV.F;
-        InletL.z = OutletV.z;
+        InletLiquid.F = OutletVapour.F;
+        InletLiquid.z = OutletVapour.z;
         
         "Energy Balance"
-        InletL.F*InletL.h + InletQ = OutletV.F*OutletV.h;
+        InletLiquid.F*InletLiquid.h + InletQ = OutletVapour.F*OutletVapour.h;
         
         "Pressure"
-        DP = InletL.P - OutletV.P;
+        DP = InletLiquid.P - OutletVapour.P;
 
         "Fake Vapourisation Fraction"
-        OutletV.v = 1.0;
+        OutletVapour.v = 1.0;
         
         "Fake output temperature"
-        OutletV.T = 300*'K';
+        OutletVapour.T = 300*'K';
         
         "Pressure Drop through the reboiler"
-        OutletV.F = k*InletQ;
+        OutletVapour.F = k*InletQ;
 end
 
@@ -239 +239 @@
 * the inlet stream;
 * the liquid inlet stream;
-* the outlet flows: OutletV.F and OutletL.F;
+* the outlet flows: OutletVapour.F and OutletLiquid.F;
 * the heat supply.
 
 == Initial Conditions ==
-* the reboiler temperature (OutletL.T);
+* the reboiler temperature (OutletLiquid.T);
 * the reboiler liquid level (Level);
-* (NoComps - 1) OutletL (OR OutletV) compositions.
+* (NoComps - 1) OutletLiquid (OR OutletVapour) compositions.
 ";
         
@@ -262 +262 @@
         
 VARIABLES
-in      InletL  as stream                       (Brief="Liquid inlet stream", PosX=0, PosY=0.5254, Symbol="_{inL}");
-out     OutletL as liquid_stream        (Brief="Liquid outlet stream", PosX=0.2413, PosY=1, Symbol="_{outL}");
-out     OutletV as vapour_stream        (Brief="Vapour outlet stream", PosX=0.5079, PosY=0, Symbol="_{outV}");
+in      InletLiquid     as stream                       (Brief="Liquid inlet stream", PosX=0, PosY=0.5254, Symbol="_{inL}");
+out     OutletLiquid as liquid_stream   (Brief="Liquid outlet stream", PosX=0.2413, PosY=1, Symbol="_{outL}");
+out     OutletVapour as vapour_stream   (Brief="Vapour outlet stream", PosX=0.5079, PosY=0, Symbol="_{outV}");
         InletQ  as power                        (Brief="Heat supplied", PosX=1, PosY=0.6123, Symbol="_{in}");
 
@@ -282 +282 @@
 
         Level                                   = Initial_Level;
-        OutletL.T                               = Initial_Temperature;
-        OutletL.z(1:NComp-1)    = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
+        OutletLiquid.T                          = Initial_Temperature;
+        OutletLiquid.z(1:NComp-1)       = Initial_Composition(1:NComp-1)/sum(Initial_Composition);
 
 EQUATIONS
 "Molar Concentration"
-        OutletL.z = vL * C;
+        OutletLiquid.z = vL * C;
         
 "Reaction"
-        r3 = exp(-7150*'K'/OutletL.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4)) * 'l/mol/s';
+        r3 = exp(-7150*'K'/OutletLiquid.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4)) * 'l/mol/s';
 
 "Component Molar Balance"
-        diff(M)= InletL.F*InletL.z- OutletL.F*OutletL.z - OutletV.F*OutletV.z + stoic*r3*ML*vL;
+        diff(M)= InletLiquid.F*InletLiquid.z- OutletLiquid.F*OutletLiquid.z - OutletVapour.F*OutletVapour.z + stoic*r3*ML*vL;
         
 "Energy Balance"
-        diff(E) = InletL.F*InletL.h- OutletL.F*OutletL.h - OutletV.F*OutletV.h + InletQ + Hr * r3 * vL*ML;
+        diff(E) = InletLiquid.F*InletLiquid.h- OutletLiquid.F*OutletLiquid.h - OutletVapour.F*OutletVapour.h + InletQ + Hr * r3 * vL*ML;
         
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z; 
+        M = ML*OutletLiquid.z + MV*OutletVapour.z; 
         
 "Energy Holdup"
-        E = ML*OutletL.h + MV*OutletV.h - OutletL.P*V;
+        E = ML*OutletLiquid.h + MV*OutletVapour.h - OutletLiquid.P*V;
         
 "Mol fraction normalisation"
-        sum(OutletL.z)=1.0;
+        sum(OutletLiquid.z)=1.0;
         
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);  
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);   
 
 "Vapour Density"
-        rhoV = PP.VapourDensity(OutletV.T, OutletV.P, OutletV.z);
+        rhoV = PP.VapourDensity(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
 "Level of liquid phase"
@@ -322 +322 @@
         
 "Mechanical Equilibrium"
-        OutletL.P = OutletV.P;
+        OutletLiquid.P = OutletVapour.P;
         
 "Thermal Equilibrium"
-        OutletL.T = OutletV.T;  
+        OutletLiquid.T = OutletVapour.T;        
         
 "Geometry Constraint"
@@ -331 +331 @@
 
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z = 
-        PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
-
-        sum(OutletL.z)=sum(OutletV.z);
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z = 
+        PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
+
+        sum(OutletLiquid.z)=sum(OutletVapour.z);
         
 end

branches/gui/eml/stage_separators/tray.mso

@@ -47 +47 @@
         VapourSideStream        as vapour_stream        (Brief="vapour Sidestream", Hidden=true, Symbol="_{outV}");
 
-in      InletL                  as stream                               (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
-in      InletV                  as stream                               (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
-out     OutletL         as liquid_stream        (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
-out     OutletV         as vapour_stream        (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
+in      InletLiquid                     as stream                               (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
+in      InletVapour                     as stream                               (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
+out     OutletLiquid    as liquid_stream        (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as vapour_stream        (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
 
 
@@ -65 +65 @@
 EQUATIONS
 "Component Molar Balance"
-        diff(M)=Inlet.F*Inlet.z + InletL.F*InletL.z + InletV.F*InletV.z- OutletL.F*OutletL.z - OutletV.F*OutletV.z-
+        diff(M)=Inlet.F*Inlet.z + InletLiquid.F*InletLiquid.z + InletVapour.F*InletVapour.z- OutletLiquid.F*OutletLiquid.z - OutletVapour.F*OutletVapour.z-
         LiquidSideStream.F*LiquidSideStream.z-VapourSideStream.F*VapourSideStream.z;
 
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z;
+        M = ML*OutletLiquid.z + MV*OutletVapour.z;
 
 "Mol fraction normalisation"
-        sum(OutletL.z)= 1.0;
-        sum(OutletL.z)= sum(OutletV.z);
+        sum(OutletLiquid.z)= 1.0;
+        sum(OutletLiquid.z)= sum(OutletVapour.z);
 
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z = PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, yideal)*yideal;
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z = PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, yideal)*yideal;
 
 "Thermal Equilibrium"
-        OutletV.T = OutletL.T;
+        OutletVapour.T = OutletLiquid.T;
 
 "Mechanical Equilibrium"
-        OutletV.P = OutletL.P;
+        OutletVapour.P = OutletLiquid.P;
         
 "Thermal Equilibrium Vapour Side Stream"
-        OutletV.T = VapourSideStream.T;
+        OutletVapour.T = VapourSideStream.T;
 
 "Thermal Equilibrium Liquid Side Stream"
-        OutletL.T = LiquidSideStream.T;
+        OutletLiquid.T = LiquidSideStream.T;
 
 "Mechanical Equilibrium Vapour Side Stream"
-        OutletV.P= VapourSideStream.P;
+        OutletVapour.P= VapourSideStream.P;
 
 "Mechanical Equilibrium Liquid Side Stream"
-        OutletL.P = LiquidSideStream.P;
+        OutletLiquid.P = LiquidSideStream.P;
 
 "Composition Liquid Side Stream"
-        OutletL.z= LiquidSideStream.z;
+        OutletLiquid.z= LiquidSideStream.z;
         
 "Composition Vapour Side Stream"
-        OutletV.z= VapourSideStream.z;
+        OutletVapour.z= VapourSideStream.z;
 
 end
@@ -120 +120 @@
 * the Liquid inlet stream
 * the Vapour inlet stream
-* the Vapour outlet flow (OutletV.F)
+* the Vapour outlet flow (OutletVapour.F)
         
 == Initial ==
-* the plate temperature (OutletL.T)
-* the liquid height (Level) OR the liquid flow OutletL.F
-* (NoComps - 1) OutletL compositions
+* the plate temperature (OutletLiquid.T)
+* the liquid height (Level) OR the liquid flow OutletLiquid.F
+* (NoComps - 1) OutletLiquid compositions
 
 == Options ==
@@ -149 +149 @@
 
 "Liquid Density"
-        rhoL = PP.LiquidDensity(OutletL.T, OutletL.P, OutletL.z);
+        rhoL = PP.LiquidDensity(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
         
 "Vapour Density"
-        rhoV = PP.VapourDensity(InletV.T, InletV.P, InletV.z);
+        rhoV = PP.VapourDensity(InletVapour.T, InletVapour.P, InletVapour.z);
 
 end
@@ -176 +176 @@
 * the Liquid inlet stream;
 * the Vapour inlet stream;
-* the Vapour outlet flow (OutletV.F);
+* the Vapour outlet flow (OutletVapour.F);
 * the reaction related variables.
         
 == Initial ==
-* the plate temperature (OutletL.T)
-* the liquid height (Level) OR the liquid flow OutletL.F
-* (NoComps - 1) OutletL compositions
+* the plate temperature (OutletLiquid.T)
+* the liquid height (Level) OR the liquid flow OutletLiquid.F
+* (NoComps - 1) OutletLiquid compositions
 ";
 
@@ -197 +197 @@
         
 
-in              InletL          as      stream                          (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
-in              InletV          as      stream                          (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
-out     OutletL         as      liquid_stream           (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
-out     OutletV         as      vapour_stream   (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
+in              InletLiquid             as      stream                          (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
+in              InletVapour             as      stream                          (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
+out     OutletLiquid    as      liquid_stream           (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as      vapour_stream   (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
 
         yideal(NComp)   as fraction;
@@ -221 +221 @@
 
 "Molar Concentration"
-        OutletL.z = vL * C;
+        OutletLiquid.z = vL * C;
         
 "Reaction"
-        r3 = exp(-7150*'K'/OutletL.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4))*'l/mol/s';
+        r3 = exp(-7150*'K'/OutletLiquid.T)*(4.85e4*C(1)*C(2) - 1.23e4*C(3)*C(4))*'l/mol/s';
         
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z;
+        M = ML*OutletLiquid.z + MV*OutletVapour.z;
 
 "Thermal Equilibrium Vapour Side Stream"
-        OutletV.T = VapourSideStream.T;
+        OutletVapour.T = VapourSideStream.T;
 
 "Thermal Equilibrium Liquid Side Stream"
-        OutletL.T = LiquidSideStream.T;
+        OutletLiquid.T = LiquidSideStream.T;
 
 "Mechanical Equilibrium Vapour Side Stream"
-        OutletV.P= VapourSideStream.P;
+        OutletVapour.P= VapourSideStream.P;
 
 "Mechanical Equilibrium Liquid Side Stream"
-        OutletL.P = LiquidSideStream.P;
+        OutletLiquid.P = LiquidSideStream.P;
 
 "Composition Liquid Side Stream"
-        OutletL.z= LiquidSideStream.z;
+        OutletLiquid.z= LiquidSideStream.z;
         
 "Composition Vapour Side Stream"
-        OutletV.z= VapourSideStream.z;
+        OutletVapour.z= VapourSideStream.z;
 
 "Mol fraction normalisation"
-        sum(OutletL.z)= 1.0;
+        sum(OutletLiquid.z)= 1.0;
 
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
 
 "Thermal Equilibrium"
-        OutletV.T = OutletL.T;
+        OutletVapour.T = OutletLiquid.T;
 
 "Mechanical Equilibrium"
-        OutletV.P = OutletL.P;
+        OutletVapour.P = OutletLiquid.P;
 
         Vol = ML*vL;
         
 "Liquid Density"
-        rhoL = PP.LiquidDensity(OutletL.T, OutletL.P, OutletL.z);
+        rhoL = PP.LiquidDensity(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Density"
-        rhoV = PP.VapourDensity(InletV.T, InletV.P, InletV.z);
+        rhoV = PP.VapourDensity(InletVapour.T, InletVapour.P, InletVapour.z);
 
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z =       PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, yideal)*yideal;
-
-        sum(OutletL.z)= sum(OutletV.z);
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z =   PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, yideal)*yideal;
+
+        sum(OutletLiquid.z)= sum(OutletVapour.z);
 
 end
@@ -293 +293 @@
         
 == Initial ==
-* the plate temperature (OutletL.T)
+* the plate temperature (OutletLiquid.T)
 * the liquid molar holdup ML
-* (NoComps - 1) OutletL compositions
+* (NoComps - 1) OutletLiquid compositions
 ";      
         
@@ -313 +313 @@
 
         Inlet                   as stream                               (Brief="Feed stream", PosX=0, PosY=0.4932, Symbol="_{in}");
-in      InletL                  as stream                               (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
-in      InletV                  as stream                               (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
-out     OutletL         as liquid_stream        (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
-out     OutletV         as vapour_stream        (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
+in      InletLiquid                     as stream                               (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
+in      InletVapour                     as stream                               (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
+out     OutletLiquid    as liquid_stream        (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
+out     OutletVapour    as vapour_stream        (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
 
         M(NComp) as mol (Brief="Molar Holdup in the tray", Default=0.01, Lower=0, Upper=100);
@@ -346 +346 @@
 
 "Component Molar Balance"
-        diff(M)=Inlet.F*Inlet.z + InletL.F*InletL.z + InletV.F*InletV.z- OutletL.F*OutletL.z - OutletV.F*OutletV.z;
+        diff(M)=Inlet.F*Inlet.z + InletLiquid.F*InletLiquid.z + InletVapour.F*InletVapour.z- OutletLiquid.F*OutletLiquid.z - OutletVapour.F*OutletVapour.z;
 
 "Molar Holdup"
-        M = ML*OutletL.z + MV*OutletV.z;
+        M = ML*OutletLiquid.z + MV*OutletVapour.z;
         
 "Mol fraction normalisation"
-        sum(OutletL.z)= 1.0;
+        sum(OutletLiquid.z)= 1.0;
         
 "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
 "Chemical Equilibrium"
-        PP.LiquidFugacityCoefficient(OutletL.T, OutletL.P, OutletL.z)*OutletL.z =       PP.VapourFugacityCoefficient(OutletV.T, OutletV.P, OutletV.z)*OutletV.z;
+        PP.LiquidFugacityCoefficient(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z)*OutletLiquid.z =   PP.VapourFugacityCoefficient(OutletVapour.T, OutletVapour.P, OutletVapour.z)*OutletVapour.z;
         
 "Thermal Equilibrium"
-        OutletV.T = OutletL.T;
+        OutletVapour.T = OutletLiquid.T;
         
 "Mechanical Equilibrium"
-        OutletL.P = OutletV.P;
+        OutletLiquid.P = OutletVapour.P;
         
 "Liquid Density"
-        rhoL = PP.LiquidDensity(OutletL.T, OutletL.P, OutletL.z);
+        rhoL = PP.LiquidDensity(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour Density"
-        rhoV = PP.VapourDensity(InletV.T, InletV.P, InletV.z);
+        rhoV = PP.VapourDensity(InletVapour.T, InletVapour.P, InletVapour.z);
 
 "Liquid viscosity"
-        miL = PP.LiquidViscosity(OutletL.T, OutletL.P, OutletL.z);
+        miL = PP.LiquidViscosity(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
 
 "Vapour viscosity"
-        miV = PP.VapourViscosity(InletV.T, InletV.P, InletV.z);
+        miV = PP.VapourViscosity(InletVapour.T, InletVapour.P, InletVapour.z);
 
 "Volume flow rate of liquid, m^3/m^2/s"
-        uL * Al = OutletL.F * vL;
-        
-        deltaP = InletV.P - OutletV.P;
+        uL * Al = OutletLiquid.F * vL;
+        
+        deltaP = InletVapour.P - OutletVapour.P;
         
 end
@@ -458 +458 @@
 in      Inlet as stream (Brief="Feed stream", PosX=0, PosY=0.4932, Symbol="_{in}");
 in      InletFV as stream (Brief="Feed stream", PosX=0, PosY=0.4932, Symbol="_{in}");
-in      InletL as stream (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
-in      InletV as stream (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
-out     OutletL as liquid_stream (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
-out     OutletV as vapour_stream (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
+in      InletLiquid as stream (Brief="Inlet liquid stream", PosX=0.5195, PosY=0, Symbol="_{inL}");
+in      InletVapour as stream (Brief="Inlet vapour stream", PosX=0.4994, PosY=1, Symbol="_{inV}");
+out     OutletLiquid as liquid_stream (Brief="Outlet liquid stream", PosX=0.8277, PosY=1, Symbol="_{outL}");
+out     OutletVapour as vapour_stream (Brief="Outlet vapour stream", PosX=0.8043, PosY=0, Symbol="_{outV}");
 
         M_liq(NComp) as mol (Brief="Liquid Molar Holdup in the tray");
@@ -479 +479 @@
         EQUATIONS
         "Component Molar Balance"
-        diff(M_liq)=Inlet.F*Inlet.z + InletL.F*InletL.z 
-        - OutletL.F*OutletL.z + interf.NL;
-        
-        diff(M_vap)=InletFV.F*InletFV.z + InletV.F*InletV.z 
-        - OutletV.F*OutletV.z - interf.NV;
+        diff(M_liq)=Inlet.F*Inlet.z + InletLiquid.F*InletLiquid.z 
+        - OutletLiquid.F*OutletLiquid.z + interf.NL;
+        
+        diff(M_vap)=InletFV.F*InletFV.z + InletVapour.F*InletVapour.z 
+        - OutletVapour.F*OutletVapour.z - interf.NV;
         
         "Energy Balance"
-        diff(E_liq) = Inlet.F*Inlet.h + InletL.F*InletL.h
-                - OutletL.F*OutletL.h  + Q + interf.E_liq;
-        
-        diff(E_vap) = InletFV.F*InletFV.h + InletV.F*InletV.h
-                - OutletV.F*OutletV.h  - interf.E_vap;
+        diff(E_liq) = Inlet.F*Inlet.h + InletLiquid.F*InletLiquid.h
+                - OutletLiquid.F*OutletLiquid.h  + Q + interf.E_liq;
+        
+        diff(E_vap) = InletFV.F*InletFV.h + InletVapour.F*InletVapour.h
+                - OutletVapour.F*OutletVapour.h  - interf.E_vap;
         
         "Molar Holdup"
-        M_liq = ML*OutletL.z;
-        
-        M_vap = MV*OutletV.z;
+        M_liq = ML*OutletLiquid.z;
+        
+        M_vap = MV*OutletVapour.z;
         
         "Energy Holdup"
-        E_liq = ML*(OutletL.h - OutletL.P*vL);
-        
-        E_vap = MV*(OutletV.h - OutletV.P*vV);
+        E_liq = ML*(OutletLiquid.h - OutletLiquid.P*vL);
+        
+        E_vap = MV*(OutletVapour.h - OutletVapour.P*vV);
         
         "Energy Rate through the interface"
-        interf.E_liq = interf.htL*interf.a*(interf.T-OutletL.T)+sum(interf.NL)*interf.hL;       
-        
-        interf.E_vap = interf.htV*interf.a*(OutletV.T-interf.T)+sum(interf.NV)*interf.hV;
+        interf.E_liq = interf.htL*interf.a*(interf.T-OutletLiquid.T)+sum(interf.NL)*interf.hL;  
+        
+        interf.E_vap = interf.htV*interf.a*(OutletVapour.T-interf.T)+sum(interf.NV)*interf.hV;
         
         "Mass Conservation"
@@ -514 +514 @@
         
         "Mol fraction normalisation"
-        sum(OutletL.z)= 1.0;
-        sum(OutletL.z)= sum(OutletV.z);
+        sum(OutletLiquid.z)= 1.0;
+        sum(OutletLiquid.z)= sum(OutletVapour.z);
         sum(interf.x)=1.0;
         sum(interf.x)=sum(interf.y);
         
         "Liquid Volume"
-        vL = PP.LiquidVolume(OutletL.T, OutletL.P, OutletL.z);
+        vL = PP.LiquidVolume(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
         "Vapour Volume"
-        vV = PP.VapourVolume(OutletV.T, OutletV.P, OutletV.z);
+        vV = PP.VapourVolume(OutletVapour.T, OutletVapour.P, OutletVapour.z);
         
         "Chemical Equilibrium"
@@ -535 +535 @@
 
         "Total Mass Transfer Rates"
-        interf.NL(1:NC1)=interf.a*sumt(interf.kL*(interf.x(1:NC1)-OutletL.z(1:NC1)))/vL+
-                OutletL.z(1:NC1)*sum(interf.NL);
+        interf.NL(1:NC1)=interf.a*sumt(interf.kL*(interf.x(1:NC1)-OutletLiquid.z(1:NC1)))/vL+
+                OutletLiquid.z(1:NC1)*sum(interf.NL);
 
 #       interf.NL(1:NC1)=0.01*'kmol/s';
         
-        interf.NV(1:NC1)=interf.a*sumt(interf.kV*(OutletV.z(1:NC1)-interf.y(1:NC1)))/vV+
-                OutletV.z(1:NC1)*sum(interf.NV);
+        interf.NV(1:NC1)=interf.a*sumt(interf.kV*(OutletVapour.z(1:NC1)-interf.y(1:NC1)))/vV+
+                OutletVapour.z(1:NC1)*sum(interf.NV);
 
         "Mechanical Equilibrium"
-        OutletV.P = OutletL.P;
-        interf.P=OutletL.P;
+        OutletVapour.P = OutletLiquid.P;
+        interf.P=OutletLiquid.P;
 end
 
@@ -558 +558 @@
 * the Liquid inlet stream
 * the Vapour inlet stream
-* the Vapour outlet flow (OutletV.F)
+* the Vapour outlet flow (OutletVapour.F)
         
 == Initial ==
-* the plate temperature of both phases (OutletL.T and OutletV.T)
+* the plate temperature of both phases (OutletLiquid.T and OutletVapour.T)
 * the liquid height (Level) OR the liquid flow holdup (ML)
 * the vapor holdup (MV)
-* (NoComps - 1) OutletL compositions
+* (NoComps - 1) OutletLiquid compositions
 ";
 
@@ -584 +584 @@
         EQUATIONS
         "Liquid Density"
-        rhoL = PP.LiquidDensity(OutletL.T, OutletL.P, OutletL.z);
+        rhoL = PP.LiquidDensity(OutletLiquid.T, OutletLiquid.P, OutletLiquid.z);
         "Vapour Density"
-        rhoV = PP.VapourDensity(InletV.T, InletV.P, InletV.z);
+        rhoV = PP.VapourDensity(InletVapour.T, InletVapour.P, InletVapour.z);
 
         switch LiquidFlow
                 case "on":
                 "Francis Equation"
-#               OutletL.F*vL = 1.84*'m^0.5/s'*lw*((Level-(beta*hw))/(beta))^1.5;
-                OutletL.F*vL = 1.84*'1/s'*lw*((Level-(beta*hw))/(beta))^2;
+#               OutletLiquid.F*vL = 1.84*'m^0.5/s'*lw*((Level-(beta*hw))/(beta))^1.5;
+                OutletLiquid.F*vL = 1.84*'1/s'*lw*((Level-(beta*hw))/(beta))^2;
                 when Level < (beta * hw) switchto "off";
                 
                 case "off":
                 "Low level"
-                OutletL.F = 0 * 'mol/h';
+                OutletLiquid.F = 0 * 'mol/h';
                 when Level > (beta * hw) + 1e-6*'m' switchto "on";
         end
@@ -603 +603 @@
         switch VapourFlow
                 case "on":
-                InletV.F*vV = sqrt((InletV.P - OutletV.P)/(rhoV*alfa))*Ah;
-                when InletV.F < 1e-6 * 'kmol/h' switchto "off";
+                InletVapour.F*vV = sqrt((InletVapour.P - OutletVapour.P)/(rhoV*alfa))*Ah;
+                when InletVapour.F < 1e-6 * 'kmol/h' switchto "off";
                 
                 case "off":
-                InletV.F = 0 * 'mol/s';
-                when InletV.P > OutletV.P + Level*g*rhoL + 1e-1 * 'atm' switchto "on";
+                InletVapour.F = 0 * 'mol/s';
+                when InletVapour.P > OutletVapour.P + Level*g*rhoL + 1e-1 * 'atm' switchto "on";
         end     
 end

branches/gui/sample/controllers/CSTR_noniso_pid.mso

@@ -18 +18 @@
 * Author: Argimiro R. Secchi
 * $Id$
-*--------------------------------------------------------------------*#
+*--------------------------------------------------------------------#
 
 using "controllers/PIDs";

branches/gui/sample/controllers/Sample_flash_pid.mso

@@ -22 +22 @@
 * Author: Rafael de Pelegrini Soares
 * $Id$
-*------------------------------------------------------------------*#
+*------------------------------------------------------------------#
 
 using "stage_separators/flash";

branches/gui/sample/controllers/sample_PIDIncr_MIMO.mso

@@ -24 +24 @@
 * Author: Argimiro R. Secchi
 * $Id: sample_PID_MIMO.mso 313 2007-07-14 16:45:55Z arge $
-*--------------------------------------------------------------------*#
+*--------------------------------------------------------------------#
 
 using "stage_separators/column";
@@ -342 +342 @@
         #Dynamic = false;
 end
-
+*#

branches/gui/sample/controllers/sample_PID_MIMO.mso

@@ -24 +24 @@
 * Author: Argimiro R. Secchi
 * $Id: sample_PID_MIMO.mso 313 2007-07-14 16:45:55Z arge $
-*--------------------------------------------------------------------*#
+*--------------------------------------------------------------------#
 
 using "stage_separators/column";

branches/gui/sample/controllers/sample_tanks_pid.mso

@@ -20 +20 @@
 * Author: Tiago Osório
 * $Id$
-*-----------------------------------------------------------------*#
+*-----------------------------------------------------------------#
 
 using "tanksmodel";

branches/gui/sample/processes/Sample_Process.mso

@@ -56 +56 @@
         Product                 as sink;                        # Product
         Heat_1                  as energy_source; # Heat Supplied
-        Cold_2                  as energy_source; # Cold Supplied
+        #Cold_2                         as energy_source; # Cold Supplied
 SET
 
@@ -120 +120 @@
         Cooler.Outlet                           to  Product.Inlet;
         Heat_1.OutletQ                          to Heater.Heat;
-        Cold_2.OutletQ                          to Cooler.Heat;
+        #Cold_2.OutletQ                                 to Cooler.Heat;
 
 INITIAL

branches/gui/sample/stage_separators/Column_Distillation_Kettle_Diagram.pfd

@@ -33 +33 @@
 <View>
         <Zoom_Level>1</Zoom_Level>
-        <Show_Grid>1</Show_Grid>
-        <Snap_to_Grid>1</Snap_to_Grid>
-        <Width>1250</Width>
-        <Height>545</Height>
+        <Show_Grid>0</Show_Grid>
+        <Snap_to_Grid>0</Snap_to_Grid>
+        <Width>910</Width>
+        <Height>433</Height>
         <X>0</X>
-        <Y>-300</Y>
+        <Y>-200</Y>
 </View>
 <View>
         <Zoom_Level>1</Zoom_Level>
-        <Show_Grid>1</Show_Grid>
-        <Snap_to_Grid>1</Snap_to_Grid>
-        <Width>1250</Width>
+        <Show_Grid>0</Show_Grid>
+        <Snap_to_Grid>0</Snap_to_Grid>
+        <Width>910</Width>
         <Height>0</Height>
         <X>0</X>
@@ -1028 +1028 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>InletL</Instance_Id>
-                                                                                                <Model_Name>InletL</Model_Name>
+                                                                                                <Instance_Id>InletLiquid</Instance_Id>
+                                                                                                <Model_Name>InletLiquid</Model_Name>
                                                                                                 <T_Connection>1</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletL</Instance_Id>
+                                                                                                                <Instance_Id>InletLiquid</Instance_Id>
                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                 <T_Connection>1</T_Connection>
-                                                                                                                <Parameters>
-                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>5</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Parameters>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>F</Desc>
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@@ -1102 +1044 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>InletV</Instance_Id>
-                                                                                                <Model_Name>InletV</Model_Name>
+                                                                                                <Instance_Id>InletVapour</Instance_Id>
+                                                                                                <Model_Name>InletVapour</Model_Name>
                                                                                                 <T_Connection>1</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletV</Instance_Id>
+                                                                                                                <Instance_Id>InletVapour</Instance_Id>
                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                 <T_Connection>1</T_Connection>
-                                                                                                                <Parameters>
-                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>5</Values>
-                                                                                                                        <Status>0</Status>
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-                                                                                                                        <Unit>kmol/h</Unit>
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-                                                                                                                        <Values>273.984</Values>
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@@ -1176 +1060 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>OutletL</Instance_Id>
-                                                                                                <Model_Name>OutletL</Model_Name>
+                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
+                                                                                                <Model_Name>OutletLiquid</Model_Name>
                                                                                                 <T_Connection>2</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>OutletL</Instance_Id>
+                                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
                                                                                                                 <Model_Name>liquid_stream</Model_Name>
                                                                                                                 <T_Connection>2</T_Connection>
@@ -1188 +1072 @@
                                                                                                                         <Block_Properties>
                                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                                <Instance_Id>OutletL</Instance_Id>
+                                                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
                                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                                 <T_Connection>2</T_Connection>
-                                                                                                                                <Parameters>
-                                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>5</Values>
-                                                                                                                                        <Status>0</Status>
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@@ -1264 +1090 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>OutletV</Instance_Id>
-                                                                                                <Model_Name>OutletV</Model_Name>
+                                                                                                <Instance_Id>OutletVapour</Instance_Id>
+                                                                                                <Model_Name>OutletVapour</Model_Name>
                                                                                                 <T_Connection>2</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>OutletV</Instance_Id>
+                                                                                                                <Instance_Id>OutletVapour</Instance_Id>
                                                                                                                 <Model_Name>vapour_stream</Model_Name>
                                                                                                                 <T_Connection>2</T_Connection>
@@ -1276 +1102 @@
                                                                                                                         <Block_Properties>
                                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                                <Instance_Id>OutletV</Instance_Id>
+                                                                                                                                <Instance_Id>OutletVapour</Instance_Id>
                                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                                 <T_Connection>2</T_Connection>
-                                                                                                                                <Parameters>
-                                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>5</Values>
-                                                                                                                                        <Status>0</Status>
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-                                                                                                                                        <Unit>kmol/h</Unit>
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@@ -1364 +1132 @@
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                                                                                         <Index>0</Index>
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+                                                                                        <Values>0.0419754</Values>
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                                                                                         <Unit>kmol</Unit>
                                                                                         <Index>1</Index>
-                                                                                        <Values>0.0415331</Values>
+                                                                                        <Values>0.0602529</Values>
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                                                                                         <Unit>kmol</Unit>
                                                                                         <Index>2</Index>
-                                                                                        <Values>0.0330861</Values>
+                                                                                        <Values>0.0303427</Values>
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                                                                                         <Index>3</Index>
-                                                                                        <Values>0.0327328</Values>
+                                                                                        <Values>0.06153</Values>
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                                                                                         <Unit>kmol</Unit>
                                                                                         <Index>4</Index>
-                                                                                        <Values>0.0524207</Values>
+                                                                                        <Values>0.0446531</Values>
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@@ -1387 +1155 @@
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                                                                                         <Index>0</Index>
-                                                                                        <Values>0.206057</Values>
+                                                                                        <Values>0.233498</Values>
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@@ -1394 +1162 @@
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                                                                                         <Index>0</Index>
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+                                                                                        <Values>0.00525656</Values>
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@@ -1401 +1169 @@
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@@ -1408 +1176 @@
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-                                                                                        <Values>8.85341e-05</Values>
+                                                                                        <Values>9.0528e-05</Values>
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@@ -1415 +1183 @@
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+                                                                                        <Values>0.0175265</Values>
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@@ -1422 +1190 @@
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@@ -1429 +1197 @@
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@@ -1449 +1217 @@
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+                                                                        <Values>714.823</Values>
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@@ -1456 +1224 @@
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@@ -1485 +1253 @@
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                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
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+                                                                                                <Instance_Id>InletLiquid</Instance_Id>
+                                                                                                <Model_Name>InletLiquid</Model_Name>
                                                                                                 <T_Connection>1</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletL</Instance_Id>
+                                                                                                                <Instance_Id>InletLiquid</Instance_Id>
                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                 <T_Connection>1</T_Connection>
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@@ -1559 +1269 @@
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+                                                                                                <Instance_Id>InletVapour</Instance_Id>
+                                                                                                <Model_Name>InletVapour</Model_Name>
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                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletV</Instance_Id>
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-                                                                                                                        <Values>0.256443</Values>
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-                                                                                                                        <Values>0.0572616</Values>
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-                                                                                                                        <Values>0.448169</Values>
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-                                                                                                                        <Index>3</Index>
-                                                                                                                        <Values>0.0114061</Values>
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-                                                                                                                        <Values>0.22672</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Variables>
                                                                                                         </Block_Properties>
                                                                                                 </Base_Models>
@@ -1633 +1285 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>OutletL</Instance_Id>
-                                                                                                <Model_Name>OutletL</Model_Name>
+                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
+                                                                                                <Model_Name>OutletLiquid</Model_Name>
                                                                                                 <T_Connection>2</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>OutletL</Instance_Id>
+                                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
                                                                                                                 <Model_Name>liquid_stream</Model_Name>
                                                                                                                 <T_Connection>2</T_Connection>
@@ -1645 +1297 @@
                                                                                                                         <Block_Properties>
                                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                                <Instance_Id>OutletL</Instance_Id>
+                                                                                                                                <Instance_Id>OutletLiquid</Instance_Id>
                                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                                 <T_Connection>2</T_Connection>
-                                                                                                                                <Parameters>
-                                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>5</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Parameters>
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-                                                                                                                                        <Desc>F</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>136.696</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>kmol/h</Unit>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>T</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>273.984</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>K</Unit>
-                                                                                                                                </Variables>
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-                                                                                                                                        <Desc>P</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>1.18748</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>atm</Unit>
-                                                                                                                                </Variables>
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-                                                                                                                                        <Desc>h</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>-27900</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>kJ/kmol</Unit>
-                                                                                                                                </Variables>
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-                                                                                                                                        <Desc>v</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>0</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>z</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>0.190824</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>1</Index>
-                                                                                                                                        <Values>0.257091</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>2</Index>
-                                                                                                                                        <Values>0.0914983</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>3</Index>
-                                                                                                                                        <Values>0.25265</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>4</Index>
-                                                                                                                                        <Values>0.207937</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Variables>
                                                                                                                         </Block_Properties>
                                                                                                                 </Base_Models>
@@ -1721 +1315 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>OutletV</Instance_Id>
-                                                                                                <Model_Name>OutletV</Model_Name>
+                                                                                                <Instance_Id>OutletVapour</Instance_Id>
+                                                                                                <Model_Name>OutletVapour</Model_Name>
                                                                                                 <T_Connection>2</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>OutletV</Instance_Id>
+                                                                                                                <Instance_Id>OutletVapour</Instance_Id>
                                                                                                                 <Model_Name>vapour_stream</Model_Name>
                                                                                                                 <T_Connection>2</T_Connection>
@@ -1733 +1327 @@
                                                                                                                         <Block_Properties>
                                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                                <Instance_Id>OutletV</Instance_Id>
+                                                                                                                                <Instance_Id>OutletVapour</Instance_Id>
                                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                                 <T_Connection>2</T_Connection>
-                                                                                                                                <Parameters>
-                                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>5</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Parameters>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>F</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>120.775</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>kmol/h</Unit>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>T</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>273.984</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>K</Unit>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>P</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>1.18748</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>atm</Unit>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>h</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>-2283.02</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Unit>kJ/kmol</Unit>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>v</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>1</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Variables>
-                                                                                                                                <Variables>
-                                                                                                                                        <Desc>z</Desc>
-                                                                                                                                        <Index>0</Index>
-                                                                                                                                        <Values>0.269527</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>1</Index>
-                                                                                                                                        <Values>0.0586267</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>2</Index>
-                                                                                                                                        <Values>0.422844</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>3</Index>
-                                                                                                                                        <Values>0.0116986</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                        <Index>4</Index>
-                                                                                                                                        <Values>0.237304</Values>
-                                                                                                                                        <Status>0</Status>
-                                                                                                                                </Variables>
                                                                                                                         </Block_Properties>
                                                                                                                 </Base_Models>
@@ -1812 +1348 @@
                                                                                         <Status>0</Status>
                                                                                 </Parameters>
-                                                                                <Parameters>
-                                                                                        <Desc>NComp</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>5</Values>
-                                                                                        <Status>0</Status>
-                                                                                </Parameters>
-                                                                                <Variables>
-                                                                                        <Desc>M</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.0461664</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                        <Index>1</Index>
-                                                                                        <Values>0.0606718</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                        <Index>2</Index>
-                                                                                        <Values>0.0236087</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                        <Index>3</Index>
-                                                                                        <Values>0.0593935</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                        <Index>4</Index>
-                                                                                        <Values>0.0500239</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>ML</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.23485</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>MV</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.00501434</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kmol</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>E</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>-6577.39</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>kJ</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>vL</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>9.12837e-05</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>m^3/mol</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>vV</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.0183133</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>m^3/mol</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>Level</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.0585676</Values>
-                                                                                        <Status>0</Status>
-                                                                                        <Unit>m</Unit>
-                                                                                </Variables>
-                                                                                <Variables>
-                                                                                        <Desc>yideal</Desc>
-                                                                                        <Index>0</Index>
-                                                                                        <Values>0.269527</Values>
-                                                                                        <Status>0</Status>
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-                                                                                        <Values>0.0116986</Values>
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-                                                                                        <Values>0.237304</Values>
-                                                                                        <Status>0</Status>
-                                                                                </Variables>
                                                                         </Block_Properties>
                                                                 </Base_Models>
-                                                                <Variables>
-                                                                        <Desc>rhoL</Desc>
-                                                                        <Index>0</Index>
-                                                                        <Values>710.891</Values>
-                                                                        <Status>0</Status>
-                                                                        <Unit>kg/m^3</Unit>
-                                                                </Variables>
-                                                                <Variables>
-                                                                        <Desc>rhoV</Desc>
-                                                                        <Index>0</Index>
-                                                                        <Values>2.83831</Values>
-                                                                        <Status>0</Status>
-                                                                        <Unit>kg/m^3</Unit>
-                                                                </Variables>
                                                         </Block_Properties>
                                                 </Base_Models>
@@ -1942 +1375 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>InletL</Instance_Id>
-                                                                                                <Model_Name>InletL</Model_Name>
+                                                                                                <Instance_Id>InletLiquid</Instance_Id>
+                                                                                                <Model_Name>InletLiquid</Model_Name>
                                                                                                 <T_Connection>1</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletL</Instance_Id>
+                                                                                                                <Instance_Id>InletLiquid</Instance_Id>
                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                 <T_Connection>1</T_Connection>
-                                                                                                                <Parameters>
-                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>5</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Parameters>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>F</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>136.696</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>kmol/h</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>T</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>273.984</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>K</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>P</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>1.18748</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>atm</Unit>
-                                                                                                                </Variables>
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-                                                                                                                        <Desc>h</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>-27900</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>kJ/kmol</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
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-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>0</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Variables>
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-                                                                                                                        <Values>0.257091</Values>
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-                                                                                                                        <Values>0.207937</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Variables>
                                                                                                         </Block_Properties>
                                                                                                 </Base_Models>
@@ -2016 +1391 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>InletV</Instance_Id>
-                                                                                                <Model_Name>InletV</Model_Name>
+                                                                                                <Instance_Id>InletVapour</Instance_Id>
+                                                                                                <Model_Name>InletVapour</Model_Name>
                                                                                                 <T_Connection>1</T_Connection>
                                                                                                 <Base_Models>
                                                                                                         <Block_Properties>
                                                                                                                 <Model_File_Path>streams</Model_File_Path>
-                                                                                                                <Instance_Id>InletV</Instance_Id>
+                                                                                                                <Instance_Id>InletVapour</Instance_Id>
                                                                                                                 <Model_Name>stream</Model_Name>
                                                                                                                 <T_Connection>1</T_Connection>
-                                                                                                                <Parameters>
-                                                                                                                        <Desc>NComp</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>5</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                </Parameters>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>F</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>63.0695</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>kmol/h</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>T</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>273.254</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>K</Unit>
-                                                                                                                </Variables>
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-                                                                                                                        <Desc>P</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>1.20492</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>atm</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
-                                                                                                                        <Desc>h</Desc>
-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>-2304.77</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Unit>kJ/kmol</Unit>
-                                                                                                                </Variables>
-                                                                                                                <Variables>
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-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>1</Values>
-                                                                                                                        <Status>0</Status>
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-                                                                                                                <Variables>
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-                                                                                                                        <Index>0</Index>
-                                                                                                                        <Values>0.246892</Values>
-                                                                                                                        <Status>0</Status>
-                                                                                                                        <Index>1</Index>
-                                                                                                                        <Values>0.056409</Values>
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                                                                                                 </Base_Models>
@@ -2090 +1407 @@
                                                                                         <Block_Properties>
                                                                                                 <Model_File_Path>stage_separators/tray</Model_File_Path>
-                                                                                                <Instance_Id>OutletL</Instance_Id>
-                                                                                                <Model_Name>OutletL</Model_Name>