PropertyMethodsMW_Riazi(Double, Double, Double) Method

Riazi's correlation (1986) for calculation of the molecular weight of petroleum fractions.

Definition

Namespace: DWSIM.Thermodynamics.PetroleumCharacterization.Methods
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 10.0.0.0
public static double MW_Riazi(
	double v37,
	double v98,
	double d15
)

Parameters

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

Double
Molecular weight of the fraction.

Remarks

For heavy fractions.

See Also