Isothermal vapour-liquid equilibria of binary systems of 1,2-dichloroethane with ethers

被引：11

作者：

Amireche-Ziar, Faouzia ^{[2
]}

Boukais-Belaribi, Ghenima ^{[1
]}

Jakob, Antje ^{[3
]}

Mokbel, Ilham ^{[4
]}

Belaribi, Farid Brahim ^{[1
]}

机构：

[1] Univ Sci & Technol Houari Boumed, Fac Chim, Lab Thermodynam & Modelisat Mol, Bab Ezzouar 16111, Algeria

[2] Ecole Natl Vet Alger, Algiers 16200, Algeria

[3] Carl von Ossietzky Univ Oldenburg, D-26111 Oldenburg, Germany

[4] Univ Lyon 1, Lab Chim Analyt 1, F-9622 Villeurbanne, France

来源：

FLUID PHASE EQUILIBRIA | 2008年 / 268卷 / 1-2期

关键词：

vapour-liquid equilibria; 1,2-dichloroethane; methyl 1,1-dimethylethyl ether; diethyl ether; diisopropyl ether; the modified UNIFAC (Do) model;

D O I：

10.1016/j.fluid.2008.03.015

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The vapour pressures of the binary systems 1,2-dichloroethane+diethyl ether, +diisopropyl ether or +methyl 1,1-dimethylethyl ether and of the four pure components are measured by a static method in the temperature range from 273 to 354 K. The isoplethal T-P data are reported and correlated with the Antoine equation. Interpolated data are also reported. Excess molar Gibbs energies, G(E), are calculated for several constant temperatures, taking into account the vapour phase imperfection in terms of the second virial coefficients, and are fitted to the Redlich-Kister equation. The experimental VILE data are analysed in terms of the Modified UNIFAC (Do) model. (C) 2008. Elsevier B.V. All rights reserved.

引用

页码：39 / 44

页数：6

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