Prediction of liquid-liquid interfacial tension in multi-component systems

被引:67
|
作者
Bahramian, A
Danesh, A [1 ]
机构
[1] Heriot Watt Univ, Inst Petr Engn, Edinburgh EH14 4AS, Midlothian, Scotland
[2] Univ Tehran, Inst Petr Engn, Tehran, Iran
关键词
interfacial tension; liquid-liquid equilibrium; regular solution; lattice theory;
D O I
10.1016/j.fluid.2004.04.012
中图分类号
O414.1 [热力学];
学科分类号
摘要
An equation for prediction of liquid-liquid interfacial tension (IFT) in multi-component systems has been developed using the lattice theory and the regular solution assumptions. The equation does not include any empirical parameter and there is no limitation on the number of components comprising the system. The reliability of the equation has been evaluated by comparing its prediction with experimental data and other methods. (C) 2004 Elsevier B.V. All rights reserved.
引用
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页码:197 / 205
页数:9
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