Classes
class	Chemcad
	Base class for accessing CHEMCAD functionality. More...

class	ColdStream

class	ColumnHydraulicsResult
	Stores the colummn hydraulics data. All the units are in current flowsheet engineering units. More...

class	ColumnStageData
	Stores the colummn stage data. More...

class	Component
	Represents a CHEMCAD component. More...

class	ComponentCollection
	Allows access to components by id or name. More...

class	ComponentValue
	Contains information about component value from Kvalues and Flash Results. More...

class	ComponentValueCollection
	Contains a collection of component flows. More...

class	FlashResult
	Contains flash calculation results. More...

class	Flow
	Contains information about component flow in streams. More...

class	FlowCollection
	Contains a collection of component flows. More...

class	FlowRateCurUnits
	Contains information about component flow in streams in current flowsheet Units. More...

class	FlowRateInternalUnits
	Contains information about component flow in streams in internal Units. More...

class	Flowsheet
	Represents a simulation file and its contents. More...

class	FlowsheetUnits
	Contains user units used in a flowsheet. More...

class	FlowsheetUnitsCollection

class	FlowsheetUnitss
	Contains user units used in a flowsheet. More...

class	FlowStrategy

class	HeatCurvesResult

class	HotStream

interface	IFlowsheet

class	InternalUnits
	Contains user units used in a flowsheet. More...

class	InternalUnitsCollection

interface	IServer

class	KValuesResult
	Contains computed k values. More...

class	OptimizationVariables
	Optimization Variables class. More...

class	RuntimeErrorHelper

class	Server
	Entry object for using CHEMCAD as a COM server More...

class	ServerImpl
	Entry object for using CHEMCAD as a COM server More...

class	StreamCollectionCurUnits

class	StreamCollectionInternalUnits

class	StreamInCurUnits
	Represents a stream in a flowsheet. More...

class	StreamInInternalUnits
	Represents a stream in a flowsheet. More...

class	StreamResult
	Represents a computed stream. More...

class	UnitOperation
	Represents a unit operation in a flowsheet. More...

class	UnitOperationCollection

Enumerations

enum ColumnType { ColumnType.Pack, ColumnType.Tray }

Column type enumeration. More...

enum CompFlowType {
MoleFlow = 1, MassFlow = 2, StdLiquidVolumetricFlow = 3, MoleFraction = 4,
MassFraction = 5, TotalMassRate = 6, StdLiquidVolumeFraction = 7
}

Enumeration of components flow properties. More...

enum EquilibriumRxnParamter {
AFactor = 1, BFactor = 2, HeatOfReaction = 3, ApproachDT = 4,
FractionalApproach = 5, FractionalConversion = 6, ExponentialFactor = 7
}

Enumeration of Equilibrium Reaction parameters. More...

enum FlashMode { FlashMode.TemperaturePressure = 1, FlashMode.VaporFractionPressure = 2, FlashMode.VaporFractionTemperature = 3, FlashMode.EnthalpyPressure = 4 }

Enumeration of flash modes.

Type	Value
Temperature Pressure	1
Vapor Fraction Pressure	2
Vapor Fraction Temperature	3
Enthalpy Pressure	4

More...

enum FlowRateOption { FlowRateOption.MoleRate = 1, FlowRateOption.MassRate = 2, FlowRateOption.StandardLiquidVolumeRate = 3, FlowRateOption.StandardVaporVolumeRate = 4 }

Enumeration of flow rate types. More...

enum KineticRxnParameter {
FrequencyFactor = 1, ActivationEnergy = 2, ExponentialFactor = 3, BetaFactor = 4,
AdsorptionFrequencyFactor = 5, AdsorptionEnergyFactor = 6, AdsorptionExponentialFactor = 7, HeatOfReaction = 8
}

Enumeration of Kinectic Reaction parameters. More...

enum PropertyType {
MolecularWeight = 1, CriticalTemperature = 2, CriticalPressure = 3, AcentricFactor = 4,
NormalBoilingPoint = 5, SpecificGravityAt60F = 6, IdealGasHeatOfFormation = 7, IdealGasGibbsFreeEnergyOfFormation = 8
}

Types of basic physical properties. List:

Molecular Weight
Critical Temperature
CriticalPressure
Accentric Factor
Normal Boiling Point
Specific Gravity At 60F
Ideal Gas Heat Of Formation
Ideal Gas Gibbs Free Energy Of Formation

More...

enum PropertyType2 {
MolecularWeight = 1, CriticalTemperature = 2, CriticalPressure = 3, CriticalVolume = 4,
MeltingPoint = 6, NormalBoilingPoint = 9, IdealGasHeatOfFormation = 11, IdealGasGibbsFreeEnergyOfFormation = 12,
AcentricFactor = 16, SolubilityFactor = 18, DipoleMoment = 19, SolidHeatOfFormation = 24,
SolidGibbsEnergyOfFormation = 25, StandardHeatOfVaporation = 33, StielPolarFactor = 34, PolarParameter = 35,
EpsK = 36, MolecularDiameter = 37, WatsonFactor = 38, MeanAverageBoilingPoint = 39,
APIGravity = 40, SpecificGravityAt60F = 41, RackettConstant = 42, ModifiedAcentricFactor = 43,
UNIQUACAreaParameter = 44, UNIQUACVolumeParameter = 45, WilsonMolarVolume = 46, APINetHeatingValue = 47,
APIGrossHeatingValue = 48, LiquidVolumeConstant = 49, SolidDensity = 65, LiquidDensity = 66,
VaporPressureEquation = 67, HeatOfVaporation = 68, SolidHeatCapacity = 69, LiquidHeatCapacity = 70,
IdealGasHeatCapacity = 71, LiquidViscosity = 73, VaporViscosity = 74, LiquidThermalConductivity = 75,
VaporThermalConductivity = 76, SurfaceTension = 77, AntoineVaporPressureEquation = 97, IdealGasHeatCapacityAdditional = 98,
LiquidViscosityAdditional = 99, SurfaceTensionAdditional = 100, HenrysConstants = 101, MSRKParameters = 102,
UNIFACGroupData = 103
}

Types of physical properties. More...

enum StreamProperty {
Temperature = 1, Pressure = 2, MolVaporFraction = 3, Enthalpy = 4,
TotalMoleRate = 5, TotalMassRate = 6, TotalStdLiquidVolumeRate = 7, TotalStdVaporVolumeRate = 8,
TotalActualVolumeRate = 9, TotalActualDensity = 10, TotalMw = 11, GrossHValue = 12,
NetHValue = 13, ReidVaporPressure = 14, UOPK = 15, VABP = 16,
MeABP = 17, FlashPoint = 18, PourPoint = 19, TotalEntropy = 20,
MassVaporFraction = 21, PHValue = 22, VaporMoleRate = 26, VaporMassRate = 27,
VaporEnthalpy = 28, VaporEntropy = 29, VaporMw = 30, VaporActualDensity = 31,
VaporActualVolumeRate = 32, VapStdLiquidVolumeRate = 33, VapStdVaporVolumeRate = 34, VaporCp = 35,
VaporZfactor = 36, VaporViscosity = 37, VaporThermalConductivity = 38, CpCv = 39,
LiquidMoleRate = 41, LiquidMassRate = 42, LiquidEnthalpy = 43, LiquidEntropy = 44,
LiquidMw = 45, LiquidActualDensity = 46, LiquidActualVolumeRate = 47, LiquidStdLiquidVolumeRate = 48,
LiquidStdVaporVolumeRate = 49, LiquidCp = 50, LiquidZfactor = 51, LiquidViscosity = 52,
LiquidThermalConductivity = 53, LiquidSurfaceTension = 54, LiquidAndSolidActualDensity = 55, LiquidAndSolidActualVolume = 56,
LiquidLatentHeat = 57, SolidMoleRate = 60, SolidMassRate = 61, SolidMw = 62,
SolidEnthalpy = 63, SolidCp = 64, SolidActualVolume = 65, SolidDensity = 66,
SolidStdVaporVolumeRate = 67, SolidStdLiquidVolumeRate = 68
}

Enumeration of stream properties. More...

enum UnitType {
MolarFlowRate = 1, Temperature = 2, TemperatureDifference = 3, Pressure = 4,
PressureDifference = 5, EnthalpyRate = 6, WorkRate = 7, Area = 8,
HeatTransferCoefficient = 9, HeatOfReaction = 10, Length = 11, Diameter = 12,
LiquidDensity = 13, Viscosity = 14, SurfaceTension = 15, MassFlowRate = 16,
CrudeFlowRate = 17, CakeResistance = 18, Solubility = 19, SpecificVolume = 20,
DipoleMoment = 21, VaporDensity = 22, Volume = 23, Velocity = 24,
MediumResistance = 25, PackedColumnPressureDrop = 26, SpecificHeatCapacity = 27, ThermalConductivity = 28,
LiquidColumeRate = 29, VaporVolumeRate = 30, Mole = 31, Mass = 32,
Heat = 33, EnthalpyMole = 34, EnthalpyMoleOrEnthalpyMass = 35, EnthalpyMass = 36,
FoulingFactorReserved = 37, HeatCapacityMoleOrMassBases = 38, InverseLiquidVolume = 39, Time = 40
}

Enumeration Type Documentation

◆ ColumnType

enum CCAPI.ColumnType

strong

Column type enumeration.

Enumerator
Pack	Pack column type.
Tray	Tray column type.

◆ CompFlowType

enum CCAPI.CompFlowType

strong

Enumeration of components flow properties.

◆ EquilibriumRxnParamter

enum CCAPI.EquilibriumRxnParamter

strong

Enumeration of Equilibrium Reaction parameters.

◆ FlashMode

enum CCAPI.FlashMode

strong

Enumeration of flash modes.

Type	Value
Temperature Pressure	1
Vapor Fraction Pressure	2
Vapor Fraction Temperature	3
Enthalpy Pressure	4

Enumerator
TemperaturePressure	Temperature - Pressure
VaporFractionPressure	Volume - Pressure
VaporFractionTemperature	Volume - Temperature
EnthalpyPressure	Enthalpy - Pressure

◆ FlowRateOption

enum CCAPI.FlowRateOption

strong

Enumeration of flow rate types.

Enumerator
MoleRate
MassRate
StandardLiquidVolumeRate
StandardVaporVolumeRate

◆ KineticRxnParameter

enum CCAPI.KineticRxnParameter

strong

Enumeration of Kinectic Reaction parameters.

◆ PropertyType

enum CCAPI.PropertyType

strong

Types of basic physical properties. List:

Molecular Weight
Critical Temperature
CriticalPressure
Accentric Factor
Normal Boiling Point
Specific Gravity At 60F
Ideal Gas Heat Of Formation
Ideal Gas Gibbs Free Energy Of Formation

◆ PropertyType2

enum CCAPI.PropertyType2

strong

Types of physical properties.

◆ StreamProperty

enum CCAPI.StreamProperty

strong

Enumeration of stream properties.

Classes

Enumerations

Enumeration Type Documentation

◆ ColumnType

◆ CompFlowType

◆ EquilibriumRxnParamter

◆ FlashMode

◆ FlowRateOption

◆ KineticRxnParameter

◆ PropertyType

◆ PropertyType2

◆ StreamProperty