#*-------------------------------------------------------------------
* EMSO Model Library (EML) Copyright (C) 2004 - 2007 ALSOC.
*
* This LIBRARY is free software; you can distribute it and/or modify
* it under the therms of the ALSOC FREE LICENSE as available at
* http://www.enq.ufrgs.br/alsoc.
*
* EMSO Copyright (C) 2004 - 2007 ALSOC, original code
* from http://www.rps.eng.br Copyright (C) 2002-2004.
* All rights reserved.
*
* EMSO is distributed under the therms of the ALSOC LICENSE as
* available at http://www.enq.ufrgs.br/alsoc.
*
*--------------------------------------------------------------------
* Sample file for reboilers model
*--------------------------------------------------------------------
* 
* This sample file needs VRTherm DEMO (www.vrtech.com.br) to run.
*
*----------------------------------------------------------------------
* Author: Paula B. Staudt
* $Id: sample_reboiler.mso 86 2006-12-08 20:58:15Z paula $
*--------------------------------------------------------------------*#
using "stage_separators/reboiler";

FlowSheet reboiler_Test
	PARAMETERS
	PP	as CalcObject(Brief="Physical Properties",File="vrpp");
	NComp	as Integer;

	VARIABLES
	Q	as heat_rate (Brief="Heat supplied");

	SET
	PP.Components = [ "isobutane", "benzene"];
	PP.LiquidModel = "PR";
	PP.VapourModel = "PR";
	NComp = PP.NumberOfComponents;
	
	DEVICES
	r1 as reboiler;
	feed as stream_therm;
	s1 as stream_therm;

	CONNECTIONS
	feed to r1.Inlet;
	s1 to r1.InletL;
	Q to r1.Q;
	
	SPECIFY
	feed.F = 0 * "kmol/h";
	feed.T = 328 * "K";
	feed.P = 180 * "kPa";
	feed.z = [0.5, 0.5];
	feed.v = 0;

	s1.P = 185 * "kPa";
	s1.T = 327.7 * "K";
	s1.F = 180 * "kmol/h";
	s1.z = [0.006061, 0.9939];
	s1.v = 0.0;
	
	r1.OutletL.F = 68.4 * "kmol/h";
	r1.OutletV.F = 111.6 * "kmol/h";

	Q = 3.7743e6 * "kJ/h";

	SET
	r1.V = 2 * "m^3";
	r1.Across = 1 * "m^2";
	
	INITIAL
	r1.OutletL.T = 320 *"K";
	r1.Level = 1 * "m";
	r1.OutletL.z(2) = 0.9;
	
	OPTIONS
	relativeAccuracy = 1e-5;
	
	time = [0:20:1000];
end


FlowSheet reboilerSteady_Test
	PARAMETERS
	PP	as CalcObject(Brief="Physical Properties",File="vrpp");
	NComp	as Integer;

	VARIABLES
	Q	as heat_rate (Brief="Heat supplied");

	SET
	PP.Components = [ "isobutane", "benzene"];
	PP.LiquidModel = "PR";
	PP.VapourModel = "PR";
	NComp = PP.NumberOfComponents;
	
	DEVICES
	r1 as reboilerSteady;
	s1 as stream_therm;

	CONNECTIONS
	s1 to r1.InletL;
	Q to r1.Q;
	
	SPECIFY
	s1.P = 185 * "kPa";
	s1.T = 327.7 * "K";
	s1.F = 180 * "kmol/h";
	s1.z = [0.006061, 0.9939];
	s1.v = 0.0;
	
#	Q = 3.7743e6 * "kJ/h";
	r1.OutletV.T = 350 * "K";

	SET
	r1.DP = 10 * "kPa";
	
	OPTIONS
	relativeAccuracy = 1e-5;
	mode = "steady";
end