Title of article
Studies on UNIQUAC and SAFT equations for nonionic surfactant solutions
Author/Authors
Li، نويسنده , , Xiao-Sen and Lu، نويسنده , , Jiufang and Li، نويسنده , , Yi-gui and Liu، نويسنده , , Jin-Chen، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
15
From page
215
To page
229
Abstract
The segment-based UNIQUAC and SAFT equations are established to calculate the activity coefficients of surfactants in aqueous solutions. The critical micellar concentrations of single aqueous surfactant systems are correlated and predicted. The predicted values are satisfactory. Both equations have good accuracies and good prediction functions, and the SAFT equation is more successful.
Keywords
surfactant , SAFT equation , UNIQUAC equation , Critical micellar concentration
Journal title
Fluid Phase Equilibria
Serial Year
1998
Journal title
Fluid Phase Equilibria
Record number
1982100
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