modelBaseTwoPhaseSteadyState

Equilibrium: both phases balanced together, steady state
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Extends from ThermalSeparation.BalanceEquations.Base.Equilibrium.BaseBalanceEquationsEq.

Parameters

TypeNameDefaultDescription
Integern (from BaseBalanceEquationsEq)packed column: number of discrete elements in the section; plate column: number of trays in one section
IntegernS (from BaseBalanceEquationsEq)number of species which are equal in vapour and liquid phase
IntegernSL (from BaseBalanceEquationsEq)MediumLiquid.nSubstance
IntegernSV (from BaseBalanceEquationsEq)MediumVapour.nSubstance
Integer[nS,2]mapping (from BaseBalanceEquationsEq){{i, i} for i in 1:nS}parameter to map the different medium vectors one to another
Boolean[nSV]inertVapour (from BaseBalanceEquationsEq)fill(false, nSV)true for each component which is inert in the vapour phase
Boolean[nSL]inertLiquid (from BaseBalanceEquationsEq)fill(false, nSL)true for each component which is inert in the liquid phase
Modelica.Units.SI.TemperatureT_ref (from BaseBalanceEquationsEq)
BooleanStartUp_CCS (from BaseBalanceEquationsEq)falseannotation(Dialog(tab = "Propagated from Column", group = "These variables are propagated from the column model and do not have to be set by the user!", enable = false))
SI.AreaA (from BaseBalanceEquationsEq)cross sectional area of the column
SI.LengthH (from BaseBalanceEquationsEq)height of this section of the column
Realeps (from BaseBalanceEquationsEq)void fraction in the column
SI.Density[n]rho_solid (from BaseBalanceEquationsEq)
SI.SpecificHeatCapacityc_solid (from BaseBalanceEquationsEq)
Propagated from Column › These variables are propagated from the column model and do not have to be set by the user!
SI.Timedelay_startUp (from BaseBalanceEquationsEq)200
Booleansmooth_startUp (from BaseBalanceEquationsEq)false
Boolean[nSV]lowBoilingPoint (from BaseBalanceEquationsEq)fill(false, nSV)
StartUp
BooleanconsiderStartUp (from BaseBalanceEquationsEq)falsetrue if StartUp is to be considered

Components

TypeNameDefaultDescription
SI.Temperature[n]T_star (from BaseBalanceEquationsEq)
SI.MoleFraction[n,nSL]x_l_star (from BaseBalanceEquationsEq)
SI.MoleFraction[n,nSL]c_l_star (from BaseBalanceEquationsEq)
SI.MoleFraction[n,nSV]x_v_star (from BaseBalanceEquationsEq)
SI.MoleFraction[n,nSV]c_v_star (from BaseBalanceEquationsEq)
MediumVapour.ThermodynamicPropertiespropsVap (from BaseBalanceEquationsEq)
MediumVapour.ThermodynamicPropertiespropsVapIn (from BaseBalanceEquationsEq)
MediumVapour.ThermodynamicStatestateVap (from BaseBalanceEquationsEq)
SI.Pressure[n,nSL]p_sat (from BaseBalanceEquationsEq)
SI.Density[n]rho_v (from BaseBalanceEquationsEq)propsVap.dmixture vapour density
SI.Densityrho_v_in (from BaseBalanceEquationsEq)propsVapIn.d
SI.MolarMass[n]MM_v (from BaseBalanceEquationsEq)propsVap.MMmolar mass of the vapour mixture
SI.MolarMassMM_v_in (from BaseBalanceEquationsEq)propsVapIn.MM
ThermalSeparation.Units.MolarEnthalpy[n]h_v (from BaseBalanceEquationsEq)propsVap.h
ThermalSeparation.Units.MolarEnthalpyh_v_in (from BaseBalanceEquationsEq)propsVapIn.h
SI.Pressure[n + 1]p_v (from BaseBalanceEquationsEq)
SI.Pressure[n,nSL]p_sat_bulk (from BaseBalanceEquationsEq)
MediumLiquid.ThermodynamicPropertiespropsLiq (from BaseBalanceEquationsEq)
MediumLiquid.ThermodynamicPropertiespropsLiqIn (from BaseBalanceEquationsEq)
MediumLiquid.ThermodynamicStatestateLiq (from BaseBalanceEquationsEq)
SI.Density[n]rho_l (from BaseBalanceEquationsEq)propsLiq.dmixture liquid density
SI.Densityrho_l_in (from BaseBalanceEquationsEq)propsLiqIn.d
SI.MolarMass[n]MM_l (from BaseBalanceEquationsEq)propsLiq.MMmolar mass of the liquid mixture
SI.MolarMassMM_l_in (from BaseBalanceEquationsEq)propsLiqIn.MM
ThermalSeparation.Units.MolarEnthalpy[n]h_l (from BaseBalanceEquationsEq)propsLiq.h
ThermalSeparation.Units.MolarEnthalpyh_l_in (from BaseBalanceEquationsEq)propsLiqIn.h
SI.Concentration[n,nSV]c_v (from BaseBalanceEquationsEq)
SI.Concentration[nSV]c_v_in (from BaseBalanceEquationsEq)propsVapIn.c
SI.MoleFraction[nSV]x_v_in (from BaseBalanceEquationsEq)propsVapIn.x
SI.MoleFraction[n,nSV]x_v (from BaseBalanceEquationsEq)
SI.VolumeFlowRateVdot_v_in (from BaseBalanceEquationsEq)
SI.VolumeFlowRate[n]Vdot_v (from BaseBalanceEquationsEq)
SI.MoleFraction[nSV]x_upStreamIn_act (from BaseBalanceEquationsEq)
SI.MoleFraction[nSV]x_upStreamOut_act (from BaseBalanceEquationsEq)
ThermalSeparation.Units.MolarEnthalpyh_upStreamIn_act (from BaseBalanceEquationsEq)
ThermalSeparation.Units.MolarEnthalpyh_upStreamOut_act (from BaseBalanceEquationsEq)
SI.MoleFraction[n,nS]x_vap_liq (from BaseBalanceEquationsEq)
SI.Concentration[n,nSL]c_l (from BaseBalanceEquationsEq)
SI.Concentration[nSL]c_l_in (from BaseBalanceEquationsEq)propsLiqIn.cmolar concentration in the liquid at the liquid outlet of each stage
SI.MoleFraction[nSL]x_l_in (from BaseBalanceEquationsEq)propsLiqIn.x
SI.MoleFraction[n,nSL]x_l (from BaseBalanceEquationsEq)propsLiq.x
SI.VolumeFlowRateVdot_l_in (from BaseBalanceEquationsEq)
SI.VolumeFlowRate[n]Vdot_l (from BaseBalanceEquationsEq)
SI.MoleFraction[nSL]x_downStreamIn_act (from BaseBalanceEquationsEq)
SI.MoleFraction[nSL]x_downStreamOut_act (from BaseBalanceEquationsEq)
ThermalSeparation.Units.MolarEnthalpyh_downStreamIn_act (from BaseBalanceEquationsEq)
ThermalSeparation.Units.MolarEnthalpyh_downStreamOut_act (from BaseBalanceEquationsEq)
SI.VolumeFlowRate[n]Vdot_v_feed (from BaseBalanceEquationsEq)
SI.Concentration[n,nSV]c_v_feed (from BaseBalanceEquationsEq)
SI.SpecificEnthalpy[n]h_v_feed (from BaseBalanceEquationsEq)
SI.VolumeFlowRate[n]Vdot_l_feed (from BaseBalanceEquationsEq)
SI.Concentration[n,nSL]c_l_feed (from BaseBalanceEquationsEq)
SI.SpecificEnthalpy[n]h_l_feed (from BaseBalanceEquationsEq)
SI.Density[n]rho_l_feed (from BaseBalanceEquationsEq)
SI.Density[n]rho_v_feed (from BaseBalanceEquationsEq)
SI.MolarMass[n]MM_l_feed (from BaseBalanceEquationsEq)
SI.MolarMass[n]MM_v_feed (from BaseBalanceEquationsEq)
SI.MolarFlowRate[n,nSV]Ndot_v_transfer (from BaseBalanceEquationsEq)
SI.MolarFlowRate[n,nSL]Ndot_l_transfer (from BaseBalanceEquationsEq)
SI.HeatFlowRate[n]Edot_l_transfer (from BaseBalanceEquationsEq)
SI.HeatFlowRate[n]Edot_v_transfer (from BaseBalanceEquationsEq)
SI.MolarFlowRate[n,nSL]Ndot_reac (from BaseBalanceEquationsEq)
SI.HeatFlowRate[n]Qdot_reac (from BaseBalanceEquationsEq)
Boolean[n]bool_eps (from BaseBalanceEquationsEq)
SI.Temperature[n]T (from BaseBalanceEquationsEq)propsLiq.T
ThermalSeparation.Units.MolarEnthalpy[n,nSV]delta_hv (from BaseBalanceEquationsEq)
SI.HeatFlowRate[n]Qdot_wall (from BaseBalanceEquationsEq)heat flow rate to wall
SI.MolarFlowRate[n]Ndot_v (from BaseBalanceEquationsEq)total molar flow rate vapour
SI.MolarFlowRateNdot_v_in (from BaseBalanceEquationsEq)total molar flow rate vapour
SI.MolarFlowRate[n]Ndot_l (from BaseBalanceEquationsEq)total molar flow rate liquid
SI.MolarFlowRateNdot_l_in (from BaseBalanceEquationsEq)total molar flow rate vapour
SI.VolumeFraction[n]eps_liq (from BaseBalanceEquationsEq)liquid volume fraction
SI.VolumeFraction[n]eps_vap (from BaseBalanceEquationsEq)vapour volume fraction
SI.VolumeFlowRate[n]Vdot_le (from BaseBalanceEquationsEq)liquid volume flow entrained by vapour
Real[n]Ndot_source_startUp (from BaseBalanceEquationsEq)dummy molar flow rate to account for discharge of inert gas during startUp
Boolean[n]before_transition (from BaseBalanceEquationsEq)
Realk (from BaseBalanceEquationsEq)
Real[n,nSL]gamma (from BaseBalanceEquationsEq)
SI.Pressure[n + 1]p_hyd (from BaseBalanceEquationsEq)hydraulic pressure
Real[n]omega (from BaseBalanceEquationsEq)
Boolean[n]startUp (from BaseBalanceEquationsEq)
Booleanstat (from BaseBalanceEquationsEq)true for steady state balancing equations
SI.MolarInternalEnergy[n]u_v
SI.MolarInternalEnergy[n]u_l
Modelica.Units.SI.AmountOfSubstance[n]n_mol_L
Modelica.Units.SI.AmountOfSubstance[n]n_mol_V
Modelica.Units.SI.AmountOfSubstance[n,nS]n_mol