Property MethodsMW_ Riazi(Double, Double, Double) Method
Riazi's correlation (1986) for calculation of the molecular weight of petroleum fractions.
Definition
Namespace: DWSIM.Thermodynamics.Utilities.PetroleumCharacterization.Methods
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 10.0.0.0
Molecular weight of the fraction.
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 10.0.0.0
C#
public static double MW_Riazi(
double v37,
double v98,
double d15
)VB
Public Shared Function MW_Riazi (
v37 As Double,
v98 As Double,
d15 As Double
) As DoubleParameters
- v37 Double
- Kinematic viscosity of the fraction at 37.8 °C.
- v98 Double
- Kinematic viscosity of the fraction at 98.9 °C.
- d15 Double
- Specific Gravity of the fraction at 15,6/15,6 °C.
Return Value
DoubleMolecular weight of the fraction.
Remarks
For heavy fractions.