propylene propane PR PR 1 0 0 0.1 20 h 1 0 original 0 sundials 1e-5 2 dasslc 1e-3 1e-5 1e-2 2000 1000 0.6 1008 381 0 0 1 1008 0 0 0 simple_source feed 28 537 0 68 30 57 595 ValidPhases 1 "Vapour-Liquid" 4 MolarComposition 1 0.6 1 MolarComposition 2 0.4 1 F 'kmol/h' 1 600 1 T_Cdeg 'K' 1 50 1 P 'kPa' 1 2068 1 Section_Column Column_T1 464 211 0 76 445 481 380 INITIALIZATION TopTemperature 'K' 1 321 4 INITIALIZATION BottomTemperature 'K' 1 328 4 INITIALIZATION LevelFraction 1 0.8 4 FeedTrayLocation 1 50 4 NumberOfTrays 1 60 4 LiquidSideStreamLocation 1 2 4 VapourSideStreamLocation 1 2 4 WeirLength 'in' 1 20.94 4 WeirHeight 'ft' 1 0.125 4 TrayLiquidPasses 1 1 4 HeatSupply 'kW' 1 0 4 AerationFraction 1 0.4 4 DryPdropCoeff 1 6 4 VapourDrawOffFlow 'kmol/h' 1 0 1 LiquidDrawOffFlow 'kmol/h' 1 0 1 MurphreeEff 1 1 4 INITIALIZATION TopComposition 1 0.7 4 INITIALIZATION TopComposition 2 0.3 4 INITIALIZATION BottomComposition 2 0.7 4 INITIALIZATION BottomComposition 1 0.3 4 PID PIDT_condenser 1108 163 0 65 70 1091 258 PID_Select 1 "Ideal_AW" 4 Action 1 "Reverse" 4 Mode 1 "Automatic" 4 Clip 1 "Clipped" 4 alpha 1 0.2 4 beta 1 1 4 bias 1 0.5 4 derivTime 's' 1 30 4 intTime 's' 1 120 4 gain 1 2 4 gamma 1 1 4 tau 's' 1 1 4 tauSet 's' 1 1 4 MinInput 1 250 4 MaxInput 1 380 4 MinOutput 1 0 4 MaxOutput 1 1 4 SetPoint 1 318 1 PID PIDT_reboiler 1116 498 0 65 70 1108 593 PID_Select 1 "Ideal_AW" 4 Action 1 "Reverse" 4 Mode 1 "Automatic" 4 Clip 1 "Clipped" 4 alpha 1 0.2 4 beta 1 1 4 bias 1 0.5 4 derivTime 's' 1 30 4 intTime 's' 1 120 4 gain 1 2 4 gamma 1 1 4 tau 's' 1 1 4 tauSet 's' 1 1 4 MinInput 1 200 4 MaxInput 1 400 4 MinOutput 1 0 4 MaxOutput 1 1 4 SetPoint 1 333 1 PID PIDL_reboiler 1350 585 0 65 70 1343 681 PID_Select 1 "Ideal_AW" 4 Action 1 "Direct" 4 Mode 1 "Automatic" 4 Clip 1 "Clipped" 4 alpha 1 1 4 beta 1 1 4 bias 1 0.5 4 derivTime 's' 1 0 4 intTime 's' 1 40 4 gain 1 3 4 gamma 1 1 4 tau 's' 1 1 4 tauSet 's' 1 1 4 MinInput 1 0.1 4 MaxInput 1 0.8 4 MinOutput 1 0 4 MaxOutput 1 1 4 SetPoint 1 0.5 1 splitter_column splitter_S1 757 342 0 73 28 805 413 RefluxRatio 1 20 1 valve_flow Valve_Distillate 1479 428 0 79 51 1454 502 MinFlow 'kmol/h' 1 0 4 MaxFlow 'kmol/h' 1 650 4 pump2 pump_P1 646 451 0 52 46 662 554 Pincrease 'kPa' 1 14 1 valve_flow Valve_Bottom 1334 892 0 79 51 1314 966 MinFlow 'kmol/h' 1 0 4 MaxFlow 'kmol/h' 1 1000 4 PID PIDL_condenser 1262 0 0 65 70 1245 95 PID_Select 1 "Ideal_AW" 4 Action 1 "Direct" 4 Mode 1 "Automatic" 4 Clip 1 "Clipped" 4 alpha 1 1 4 beta 1 1 4 bias 1 0 4 derivTime 's' 1 0 4 intTime 's' 1 20 4 gain 1 2 4 gamma 1 1 4 tau 's' 1 1 4 tauSet 's' 1 1 4 MinInput 1 0.1 4 MaxInput 1 0.8 4 MinOutput 1 0 4 MaxOutput 1 1 4 SetPoint 1 0.5 1 heat_flow heat_condenser 1002 289 0 80 66 998 396 MinHeatFlow 'kW' 1 -2000 4 MaxHeatFlow 'kW' 1 0 4 heat_flow heat_reboiler 1193 795 0 80 66 1199 902 MinHeatFlow 'kW' 1 0 4 MaxHeatFlow 'kW' 1 2000 4 simple_sink2 vapour_s1 299 0 0 72 32 309 59 condenser condenser_C1 670 104 0 213.5 96.5 766 253 OutletVapour F 'kmol/h' 1 0 1 Initial_Temperature 'K' 1 320 4 Initial_Composition 1 0.7 4 Initial_Composition 2 0.3 4 Levelpercent_Initial 1 0.6 4 reboiler reboiler_R1 693 747 0 213.5 96.5 799 896 Initial_Temperature 'K' 1 335 4 Initial_Composition 1 0.01 4 Initial_Composition 2 0.99 4 Levelpercent_Initial 1 0.55 4 simple_sink Distillate_stream 1813 446 0 70.8 29.8 1798 489 simple_sink LiquidOut 1803 905 0 67.4667 33.1333 1798 944 16 805.75 364 1473 459.562 splitter_S1 Distillate Valve_Distillate Inlet 19 769.25 364 692 466.744 splitter_S1 Reflux pump_P1 Inlet 22 1379.1 649 1367.5 886 PIDL_reboiler Output Valve_Bottom FlowFraction 10 1291.1 64 1512.5 422 PIDL_condenser Output Valve_Distillate FlowFraction 17 1137.1 227 1036 283 PIDT_condenser Output heat_condenser HeatFlowFraction 24 1145.1 562 1227 789 PIDT_reboiler Output heat_reboiler HeatFlowFraction 5 640 453.551 511.2 205 pump_P1 Outlet Column_T1 LiquidInlet 1 90 546.768 458 449.75 feed Outlet Column_T1 FeedTray 4 480.8 205 691.755 98 Column_T1 VapourOutlet condenser_C1 InletVapour 7 738.725 194.5 787.5 336 condenser_C1 OutletLiquid splitter_S1 Inlet 8 996 322.6 877.5 105.72 heat_condenser HeatFlow condenser_C1 InletQ 9 734.455 98 1102 192 condenser_C1 TI PIDT_condenser Input 11 755.805 98 1256 29 condenser_C1 LI PIDL_condenser Input 14 779.29 98 365 10.9856 condenser_C1 OutletVapour vapour_s1 Inlet 2 511.2 650 723.295 837.5 Column_T1 LiquidOutlet reboiler_R1 InletLiquid 3 723.295 741 480.8 650 reboiler_R1 OutletVapour Column_T1 VapourInlet 6 1187 828.6 900.5 748.72 heat_reboiler HeatFlow reboiler_R1 InletQ 12 800.155 837.5 1328 923.562 reboiler_R1 OutletLiquid Valve_Bottom Inlet 13 800.155 741 1344 614 reboiler_R1 LI PIDL_reboiler Input 15 780.94 741 1110 527 reboiler_R1 TI PIDT_reboiler Input S001 1552 459.562 1807 455.818 Valve_Distillate Outlet Distillate_stream Inlet S002 1407 923.562 1797 916.587 Valve_Bottom Outlet LiquidOut Inlet