PO.EoS.Mixture.Mw Function
Description:
Calculates mixture molecular weight from mole fractions and property table, [kg/mol].
Excel Function Syntax:
=PO.EoS.Mixture.Mw(zi, props)
Parameters:
| Parameter | Description |
|---|---|
| zi | Mole fractions (N×1 range, must sum to 1.0). |
| props | Component properties (N×4 range: Tc, Pc, omega, Mw). |
Used in Blueprints
Fluid Model Setup
Build a fluid property table combining database components, SCN (Single Carbon Number) pseudo-components, and mixture molecular weight. This is the foundational step for all EoS calculations.
Separator Test
Demonstrates array composability by chaining Flash calculations in a two-stage separator: