Phase Equilibrium in Binary Mixtures Formed by Benzene, Perfluorobenzene, and Dimethyl sulfoxide

被引：1

作者：

Zhuchkov, V. I. ^{[1
]}

Reshetov, S. A. ^{[1
]}

Frolkova, A. K. ^{[1
]}

Anisimov, A. V. ^{[1
]}

Rumyantsev, P. G. ^{[1
]}

机构：

[1] Moscow State Acad Fine Chem Technol, Moscow 119571, Russia

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2011年 / 45卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

liquid-vapor phase equilibrium; liquid-solid phase equilibrium; benzene; perfluorobenzene; dimethyl sulfoxide; HEXAFLUOROBENZENE; HYDROCARBONS;

D O I：

10.1134/S0040579511050198

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The liquid-vapor phase equilibria in the benzene-perfluorobenzene, benzene-dimethyl sulfoxide, and perfluorobenzene-dimethyl sulfoxide binary systems at atmospheric pressure and the liquid-solid phase equilibrium in the benzene-perfluorobenzene binary system were studied. The liquid-vapor activity coefficients in binary systems were calculated by the Wilson equation. The liquid-solid equilibrium was described by second and third-degree polynomials.

引用

页码：786 / 790

页数：5

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