Name | TDE.VanLaar.ActivityCoefficients |
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Name | TDE.VanLaar.ActivityCoefficients |
Comment | Activity coefficients model |
Variable GEX | Excess Gibbs energy |
Variable T | Temperature |
Variable x1 | Mole fraction of component 1 |
Variable x2 | Mole fraction of component 2 |
Parameter a1 | |
Parameter a2 | |
Constant R | Gas constant |
GEX/(R×T) = a1×a2×x1×x2/(a1×x1 + a2×x2)