Class PhaseElectrolyteCPAstatoil

java.lang.Object

neqsim.thermo.phase.Phase

neqsim.thermo.phase.PhaseEos

neqsim.thermo.phase.PhaseSrkEos

neqsim.thermo.phase.PhaseModifiedFurstElectrolyteEos

neqsim.thermo.phase.PhaseElectrolyteCPA

neqsim.thermo.phase.PhaseElectrolyteCPAstatoil

All Implemented Interfaces:

Serializable, Cloneable, PhaseCPAInterface, PhaseEosInterface, PhaseInterface, ThermodynamicConstantsInterface

public class PhaseElectrolyteCPAstatoil
extends PhaseElectrolyteCPA

PhaseElectrolyteCPAstatoil class.

Version:

$Id: $Id

Author:

Even Solbraa

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class PhaseModifiedFurstElectrolyteEos

PhaseModifiedFurstElectrolyteEos.DielectricMixingRule

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID	Serialization version UID.

Fields inherited from class PhaseElectrolyteCPA

assSiteNumber, corr2Matrix, corr3Matrix, corr4Matrix, cpamix, cpaon, cpaSelect, crossAccociationScheme, dFCPAdT, dFCPAdTdT, dFCPAdTdV, dFCPAdV, dFCPAdVdV, dFCPAdVdVdV, FCPA, gcpa, gcpavv, gcpavvv, hcpatot, logger, moleculeNumber, oldTotalNumberOfAccociationSites, selfAccociationScheme

Fields inherited from class PhaseModifiedFurstElectrolyteEos

alphaLR2, alphaLRdT, alphaLRdTdT, alphaLRdTdV, alphaLRdV, alphaLRdVdV, bornOn, bornX, diElectricConstantdT, diElectricConstantdTdT, diElectricConstantdTdV, diElectricConstantdV, diElectricConstantdVdV, electrolyteMixingRule, eps, epsdV, epsdVdV, epsIonic, epsIonicdV, epsIonicdVdV, gamma, gammaold, lrOn, shieldingParameter, shieldingParameterdT, solventDiElectricConstant, solventDiElectricConstantdT, solventDiElectricConstantdTdT, sr2On, W, WT, WTT, XLR, XLRdT

Fields inherited from class PhaseEos

delta1, delta2, mixRule, mixSelect, uEOS, wEOS

Fields inherited from class Phase

beta, calcMolarVolume, chemSyst, componentArray, diElectricConstant, mixingRuleType, molarVolume, numberOfComponents, numberOfMolesInPhase, phaseVolume, physicalPropertyHandler, pressure, pt, refPhase, temperature, thermoPropertyModelName, useVolumeCorrection, Z

Fields inherited from interface ThermodynamicConstantsInterface

atm, avagadroNumber, boltzmannConstant, electronCharge, faradayConstant, gravity, molarMassAir, normalStateTemperature, pi, planckConstant, R, referencePressure, referenceTemperature, standardStateTemperature, vacumPermittivity

Constructor Summary

Constructors

Constructor	Description
PhaseElectrolyteCPAstatoil()	Constructor for PhaseElectrolyteCPAstatoil.

Method Summary

Modifier and Type	Method	Description
void	addComponent(String name, double moles, double molesInPhase, int compNumber)	Add component to component array and update moles variables.
double	calc_g()	Calculate radial distribution function g at contact using simplified Carnahan-Starling.
double	calc_lngV()	Calculate first volume derivative of ln(g).
double	calc_lngVV()	Calculate second volume derivative of ln(g).
double	calc_lngVVV()	Calculate third volume derivative of ln(g).
PhaseElectrolyteCPAstatoil	clone()	clone.

Methods inherited from class PhaseElectrolyteCPA

calcDelta, calcPressure, calcRootVolFinder, calcXsitedV, croeneckerProduct, dFCPAdT, dFCPAdTdT, dFCPAdTdV, dFCPAdV, dFCPAdVdV, dFCPAdVdVdV, dFdT, dFdTdT, dFdTdV, dFdV, dFdVdV, dFdVdVdV, FCPA, getCpaMixingRule, getCrossAssosiationScheme, getF, getGcpa, getGcpav, getHcpatot, getTotalNumberOfAccociationSites, init, initCPAMatrix, molarVolume, molarVolume2, molarVolumeChangePhase, setGcpav, setHcpatot, setMixingRule, setTotalNumberOfAccociationSites, solveX, solveX2

Methods inherited from class PhaseModifiedFurstElectrolyteEos

calcBornX, calcDiElectricConstant, calcDiElectricConstantdT, calcDiElectricConstantdTdT, calcDiElectricConstantdTdV, calcDiElectricConstantdV, calcDiElectricConstantdVdV, calcEps, calcEpsIonic, calcEpsIonicdV, calcEpsIonicdVdV, calcEpsV, calcEpsVV, calcGammaLRdV, calcShieldingParameter, calcShieldingParameterdT, calcSolventDiElectricConstant, calcSolventDiElectricConstantdT, calcSolventDiElectricConstantdTdT, calcW, calcWi, calcWij, calcWiT, calcXLR, calcXLRdT, dFBorndT, dFBorndTdT, dFdAlphaLR, dFdAlphaLRdAlphaLR, dFdAlphaLRdGamma, dFdAlphaLRdV, dFdAlphaLRdX, dFLRdT, dFLRdTdT, dFLRdTdV, dFLRdV, dFLRdVdV, dFLRdVdVdV, dFSR2dT, dFSR2dTdT, dFSR2dTdV, dFSR2dV, dFSR2dVdV, dFSR2dVdVdV, FBorn, FBornD, FBornDD, FBornDX, FBornT, FBornTD, FBornTT, FBornTX, FBornX, FBornXX, FLR, FLRGammaLR, FLRV, FLRVV, FLRXLR, FSR2, FSR2eps, FSR2epseps, FSR2epsepseps, FSR2epsepsV, FSR2epsV, FSR2epsW, FSR2n, FSR2neps, FSR2nn, FSR2nT, FSR2nV, FSR2nW, FSR2T, FSR2Teps, FSR2Tn, FSR2TT, FSR2TV, FSR2TW, FSR2V, FSR2VV, FSR2VVeps, FSR2VVV, FSR2VW, FSR2W, FSR2WW, getAlphaLR2, getAlphaLRT, getAlphaLRV, getDielectricConstant, getDiElectricConstantdT, getDiElectricConstantdV, getDielectricMixingRule, getDielectricT, getDielectricV, getElectrolyteMixingRule, getEps, getEpsdV, getEpsdVdV, getEpsIonic, getEpsIonicdV, getEpsIonicdVdV, getShieldingParameter, getSolventDiElectricConstant, getSolventDiElectricConstantdT, getSolventDiElectricConstantdTdT, getW, getWT, getXLR, reInitFurstParam, setDielectricMixingRule, setFurstIonicCoefficient, volInit, XBorndndn, XLRdGammaLR, XLRdndn

Methods inherited from class PhaseEos

calcA, calcAi, calcAij, calcAiT, calcAT, calcATT, calcB, calcBi, calcBij, calcf, calcg, calcPressuredV, dFdN, dFdNdN, dFdNdT, dFdNdV, dFdxdxMatrix, dFdxdxMatrixSimple, dFdxMatrix, dFdxMatrixSimple, displayInteractionCoefficients, equals, F, fb, FB, fBB, FBB, FBD, FBT, fBV, FBV, FD, FDT, FDV, Fn, FnB, FnV, FT, FTT, FTV, fv, FV, fVV, FVV, fVVV, FVVV, gb, gBB, gBV, geta, geta, getA, getAresTV, getAT, getATT, getb, getb, getB, getCpres, getCvres, getdPdrho, getdPdTVn, getdPdVTn, getdrhodN, getdrhodP, getdrhodT, getdTVndSVnJaobiMatrix, getdUdSdSVn, getdUdSdVn, getdUdSVn, getdUdVdVSn, getdUdVSn, getdVdrho, getEosMixingRule, getf_loc, getg, getGradientVector, getGresTP, getHresdP, getHresTP, getJouleThomsonCoefficient, getKappa, getMixingRule, getMixingRuleName, getPressureAttractive, getPressureRepulsive, getSoundSpeed, getSresTP, getSresTV, getUSVHessianMatrix, gV, gVV, gVVV, resetMixingRule, setMixingRuleGEModel

Methods inherited from class Phase

addComponent, addMoles, addMolesChemReac, calcA, calcAT, calcMolarVolume, calcR, getActivityCoefficient, getActivityCoefficient, getActivityCoefficient, getActivityCoefficientSymetric, getActivityCoefficientUnSymetric, getAiT, getAlpha0_EOSCG, getAlpha0_GERG2008, getAlpha0_Leachman, getAlpha0_Leachman, getAlpha0_Vega, getAlphares_EOSCG, getAlphares_GERG2008, getAlphares_Leachman, getAlphares_Leachman, getAlphares_Vega, getAntoineVaporPressure, getBeta, getBi, getComponent, getComponent, getcomponentArray, getComponentNames, getComponents, getComponentWithIndex, getComposition, getCompressibilityX, getCompressibilityY, getCorrectedVolume, getCp, getCp, getCp0, getCv, getCv, getDensity, getDensity, getDensity_AGA8, getDensity_EOSCG, getDensity_GERG2008, getDensity_Leachman, getDensity_Leachman, getDensity_Vega, getDiElectricConstant, getEnthalpy, getEnthalpy, getEnthalpydP, getEnthalpydT, getEntropy, getEntropy, getEntropydP, getEntropydT, getExcessGibbsEnergy, getExcessGibbsEnergySymetric, getFlowRate, getFugacity, getFugacity, getGamma, getGibbsEnergy, getHelmholtzEnergy, getHID, getInfiniteDiluteFugacity, getInfiniteDiluteFugacity, getInitType, getInternalEnergy, getInternalEnergy, getIsobaricThermalExpansivity, getIsothermalCompressibility, getJouleThomsonCoefficient, getLogActivityCoefficient, getLogInfiniteDiluteFugacity, getLogInfiniteDiluteFugacity, getLogPureComponentFugacity, getLogPureComponentFugacity, getMass, getMeanIonicActivity, getMixGibbsEnergy, getMixingRuleType, getModelName, getMolalMeanIonicActivity, getMolarComposition, getMolarMass, getMolarMass, getMolarVolume, getMolarVolume, getMoleFraction, getNumberOfComponents, getNumberOfIonicComponents, getNumberOfMolecularComponents, getNumberOfMolesInPhase, getOsmoticCoefficient, getOsmoticCoefficientOfWater, getOsmoticCoefficientOfWaterMolality, getpH, getpH, getPhase, getPhysicalProperties, getPhysicalPropertyModel, getPressure, getPressure, getProperties_EOSCG, getProperties_GERG2008, getProperties_Leachman, getProperties_Leachman, getProperties_Vega, getPseudoCriticalPressure, getPseudoCriticalTemperature, getPureComponentFugacity, getPureComponentFugacity, getRefPhase, getRefPhase, getSoundSpeed, getTemperature, getTemperature, getThermalConductivity, getThermalConductivity, getThermoPropertyModelName, getTotalVolume, getType, getViscosity, getViscosity, getVolume, getVolume, getWaterDensity, getWtFrac, getWtFrac, getWtFraction, getWtFractionOfWaxFormingComponents, getZ, getZvolcorr, groupTBPfractions, hasComponent, hasPlusFraction, hasTBPFraction, initPhysicalProperties, initPhysicalProperties, initRefPhases, initRefPhases, isConstantPhaseVolume, isMixingRuleDefined, normalize, removeComponent, resetPhysicalProperties, setAttractiveTerm, setBeta, setComponentArray, setConstantPhaseVolume, setEmptyFluid, setInitType, setMolarVolume, setMoleFractions, setNumberOfComponents, setParams, setPhysicalProperties, setPhysicalPropertyModel, setPpm, setPressure, setProperties, setRefPhase, setRefPhase, setTemperature, setTotalVolume, setType, useVolumeCorrection, useVolumeCorrection

Methods inherited from class Object

finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface PhaseCPAInterface

calc_hCPA

Methods inherited from interface PhaseEosInterface

calcPressuredV, dFdN, dFdNdN, dFdNdT, dFdNdV, displayInteractionCoefficients, F, getAresTV, getEosMixingRule, getMixingRuleName, getMolarVolume, getPressureAttractive, getPressureRepulsive, getSresTV

Methods inherited from interface PhaseInterface

addMoles, addMolesChemReac, addMolesChemReac, calcA, calcAi, calcAij, calcAiT, calcAT, calcB, calcBi, calcBij, calcMolarVolume, calcR, fb, FB, fBB, FBB, FBD, FBT, fBV, FBV, FD, FDT, FDV, Fn, FnB, FnV, FT, FTT, FTV, fv, FV, fVV, FVV, gb, gBB, gBV, geta, getA, getActivityCoefficient, getActivityCoefficient, getActivityCoefficient, getActivityCoefficientSymetric, getActivityCoefficientUnSymetric, getAlpha0_EOSCG, getAlpha0_GERG2008, getAlpha0_Leachman, getAlpha0_Leachman, getAlpha0_Vega, getAlphares_EOSCG, getAlphares_GERG2008, getAlphares_Leachman, getAlphares_Leachman, getAlphares_Vega, getAntoineVaporPressure, getAT, getATT, getb, getB, getBeta, getComponent, getComponent, getcomponentArray, getComponentNames, getComponents, getComponentWithIndex, getComposition, getCompressibilityX, getCompressibilityY, getCorrectedVolume, getCp, getCp, getCp0, getCpres, getCv, getCv, getDensity, getDensity, getDensity_AGA8, getDensity_EOSCG, getDensity_GERG2008, getDensity_Leachman, getDensity_Leachman, getDensity_Vega, getdPdrho, getdPdTVn, getdPdVTn, getdrhodN, getdrhodP, getdrhodT, getEnthalpy, getEnthalpy, getEnthalpydP, getEnthalpydT, getEntropy, getEntropy, getEntropydP, getEntropydT, getExcessGibbsEnergy, getExcessGibbsEnergySymetric, getFlowRate, getFugacity, getFugacity, getg, getGamma, getGamma2, getGibbsEnergy, getGresTP, getHelmholtzEnergy, getHresTP, getInfiniteDiluteFugacity, getInitType, getInternalEnergy, getInternalEnergy, getIsobaricThermalExpansivity, getIsothermalCompressibility, getJouleThomsonCoefficient, getJouleThomsonCoefficient, getKappa, getLogActivityCoefficient, getLogInfiniteDiluteFugacity, getLogInfiniteDiluteFugacity, getLogPureComponentFugacity, getMass, getMeanIonicActivity, getMixGibbsEnergy, getMixingRule, getMixingRuleType, getModelName, getMolalMeanIonicActivity, getMolarComposition, getMolarMass, getMolarMass, getMolarVolume, getMoleFraction, getNumberOfComponents, getNumberOfIonicComponents, getNumberOfMolecularComponents, getNumberOfMolesInPhase, getOsmoticCoefficient, getOsmoticCoefficientOfWater, getOsmoticCoefficientOfWaterMolality, getpH, getpH, getPhase, getPhaseFraction, getPhaseTypeName, getPhysicalProperties, getPhysicalPropertyModel, getPressure, getPressure, getProperties_EOSCG, getProperties_GERG2008, getProperties_Leachman, getProperties_Leachman, getProperties_Vega, getPseudoCriticalPressure, getPseudoCriticalTemperature, getPureComponentFugacity, getPureComponentFugacity, getRefPhase, getRefPhase, getSoundSpeed, getSoundSpeed, getSresTP, getTemperature, getTemperature, getThermalConductivity, getThermalConductivity, getTotalVolume, getType, getViscosity, getViscosity, getVolume, getVolume, getWaterDensity, getWtFrac, getWtFrac, getWtFraction, getWtFractionOfWaxFormingComponents, getZ, getZvolcorr, gV, gVV, hasComponent, hasComponent, hasPlusFraction, hasTBPFraction, init, init, initPhysicalProperties, initPhysicalProperties, initPhysicalProperties, initRefPhases, isAsphalteneRich, isConstantPhaseVolume, isMixingRuleDefined, normalize, removeComponent, resetMixingRule, resetPhysicalProperties, setAttractiveTerm, setBeta, setComponentArray, setConstantPhaseVolume, setEmptyFluid, setInitType, setMixingRule, setMixingRuleGEModel, setMolarVolume, setMoleFractions, setNumberOfComponents, setParams, setPhaseTypeName, setPhysicalProperties, setPhysicalProperties, setPhysicalPropertyModel, setPpm, setPressure, setProperties, setRefPhase, setRefPhase, setTemperature, setTotalVolume, setType, useVolumeCorrection, useVolumeCorrection

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization version UID.

See Also:

• Constant Field Values

Constructor Details

PhaseElectrolyteCPAstatoil

public PhaseElectrolyteCPAstatoil()

Constructor for PhaseElectrolyteCPAstatoil.

Method Details

addComponent

public void addComponent(String name,
 double moles,
 double molesInPhase,
 int compNumber)

Add component to component array and update moles variables.

Specified by:

addComponent in interface PhaseInterface

Overrides:

addComponent in class PhaseElectrolyteCPA

Parameters:

name - Name of component.

moles - Total number of moles of component.

molesInPhase - Number of moles in phase.

compNumber - Index number of component in phase object component array.

clone

public PhaseElectrolyteCPAstatoil clone()

clone.

Specified by:

clone in interface PhaseInterface

Overrides:

clone in class PhaseElectrolyteCPA

Returns:

a PhaseInterface object

calc_g

public double calc_g()

Calculate radial distribution function g at contact using simplified Carnahan-Starling.

g = (2 - b/4V) / (2 * (1 - b/4V)³)

This formula is the same for all cubic EOS (SRK, PR, UMR) since it depends only on the co-volume parameter b, not on the attraction parameter a.

Returns:

g value

calc_lngV

public double calc_lngV()

Calculate first volume derivative of ln(g).

d(ln g)/dV

Returns:

d(ln g)/dV

calc_lngVV

public double calc_lngVV()

Calculate second volume derivative of ln(g).

d²(ln g)/dV²

Returns:

d²(ln g)/dV²

calc_lngVVV

public double calc_lngVVV()

Calculate third volume derivative of ln(g).

d³(ln g)/dV³

Returns:

d³(ln g)/dV³