propylene propane PR PR 1 0 0 0.1 12 h 1 0 original 0 sundials 1e-2 0 dassl 1e-2 1e-4 1e-2 2000 1000 1 1056 483 0 -1 1 1056 0 0 0 simple_source feed1 22 349 0 68 30 48 407 ValidPhases 1 "Vapour-Liquid" 4 MolarComposition 1 0.4 1 MolarComposition 2 0.6 1 F 'kmol/h' 1 612.4 1 T_Cdeg 'K' 1 50 1 P 'kPa' 1 2068 1 simple_sink LiquidOut 1168 781 0 68 30 1180 841 PID PIDT_condenser 741 138 0 65 70 723 234 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 10 4 intTime 's' 1 100 4 gain 1 5 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 (273+45) 1 PID PIDT_reboiler 631 629 0 65 70 623 725 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 0.2 4 derivTime 's' 1 1 4 intTime 's' 1 10 4 gain 1 3 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 (58+273) 1 PID PIDL_reboiler 767 500 0 65 70 759 596 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 5 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 493 291 0 73 28 542 362 RefluxRatio 1 20 1 valve_flow Valve_Distillate 847 378 0 79 51 846 464 MinFlow 'kmol/h' 1 0 4 MaxFlow 'kmol/h' 1 400 4 sink distillate_stream 1098 511 0 72 32 1089 571 pump2 pump_P1 383 391 0 52 46 398 494 Pincrease 'kPa' 1 14 1 valve_flow Valve_Bottom 941 904 0 79 51 944 990 MinFlow 'kmol/h' 1 0 4 MaxFlow 'kmol/h' 1 1000 4 PID PIDL_condenser 946 219 0 65 70 929 315 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 675 284 0 80 66 671 391 MinHeatFlow 'kW' 1 -300 4 MaxHeatFlow 'kW' 1 0 4 heat_flow heat_reboiler 684 826 0 80 66 690 933 MinHeatFlow 'kW' 1 0 4 MaxHeatFlow 'kW' 1 450 4 simple_source feed2 22 467 0 72.5 32 47 525 ValidPhases 1 "Vapour-Liquid" 4 MolarComposition 1 0.4 1 MolarComposition 2 0.6 1 F 'kmol/h' 1 6.4 1 T_Cdeg 'K' 1 30 1 P 'kPa' 1 2018 1 simple_source feed3 26 605 0 72.5 32 51 663 ValidPhases 1 "Vapour-Liquid" 4 MolarComposition 1 0.1 1 MolarComposition 2 0.9 1 F 'kmol/h' 1 0.64 1 T_Cdeg 'K' 1 30 1 P 'kPa' 1 2018 1 Section_Column3 column_T1 190 223 0 82 438 208 393 INITIALIZATION TopTemperature 'K' 1 321 4 INITIALIZATION BottomTemperature 'K' 1 328 4 INITIALIZATION LevelFraction 1 0.8 4 FeedTrayLocation 1 5 4 FeedTrayLocation 2 11 4 FeedTrayLocation 3 22 4 NumberOfTrays 1 30 4 LiquidSideStreamLocation 1 2 4 VapourSideStreamLocation 1 2 4 WeirLength 'in' 1 20.95 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 reboiler reboiler_R1 331 797 0 213.5 96.5 437 947 Initial_Temperature 'K' 1 335 4 Initial_Composition 1 0.01 4 Initial_Composition 2 0.99 4 condenser condenser_C1 424 57 0 213.5 96.5 520 207 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 simple_sink2 vapour_s1 0 0 0 72 32 10 59 16 541.75 313 841 409.562 splitter_S1 Distillate Valve_Distillate Inlet 18 920 409.562 1092 521.986 Valve_Distillate Outlet distillate_stream Inlet 19 505.25 313 429 406.744 splitter_S1 Reflux pump_P1 Inlet 21 1014 935.562 1162 790.924 Valve_Bottom Outlet LiquidOut Inlet 22 796.1 564 974.5 898 PIDL_reboiler Output Valve_Bottom FlowFraction 10 975.1 283 880.5 372 PIDL_condenser Output Valve_Distillate FlowFraction 17 770.1 202 709 278 PIDT_condenser Output heat_condenser HeatFlowFraction 24 660.1 693 718 820 PIDT_reboiler Output heat_reboiler HeatFlowFraction 3 92.5 615.819 184 589.3 feed3 Outlet column_T1 FeedTrayThree 4 88.5 477.819 184 501.7 feed2 Outlet column_T1 FeedTrayTwo 5 84 358.768 184 414.1 feed1 Outlet column_T1 FeedTrayOne 11 377 393.551 241.4 217 pump_P1 Outlet column_T1 LiquidInlet 1 208.6 217 445.755 51 column_T1 VapourOutlet condenser_C1 InletVapour 2 492.725 147.5 523.5 285 condenser_C1 OutletLiquid splitter_S1 Inlet 6 669 317.6 631.5 58.72 heat_condenser HeatFlow condenser_C1 InletQ 8 488.455 51 735 167 condenser_C1 TI PIDT_condenser Input 9 509.805 51 940 248 condenser_C1 LI PIDL_condenser Input 12 361.295 791 208.6 655 reboiler_R1 OutletVapour column_T1 VapourInlet 13 241.4 655 361.295 887.5 column_T1 LiquidOutlet reboiler_R1 InletLiquid 14 678 859.6 538.5 798.72 heat_reboiler HeatFlow reboiler_R1 InletQ 15 418.94 791 625 658 reboiler_R1 TI PIDT_reboiler Input 20 438.155 887.5 935 935.562 reboiler_R1 OutletLiquid Valve_Bottom Inlet 23 438.155 791 761 529 reboiler_R1 LI PIDL_reboiler Input 7 533.29 51 66 10.9856 condenser_C1 OutletVapour vapour_s1 Inlet