Vapor-liquid equilibria, excess molar enthalpies, and excess molar volumes of dialkyl carbonates plus methyl tert-butyl ether at 298.15 K

被引:20
作者
Francesconi, R [1 ]
Comelli, F [1 ]
机构
[1] CNR,CTR STUDIO FIS MACROMOL,I-40126 BOLOGNA,ITALY
关键词
D O I
10.1021/je960342d
中图分类号
O414.1 [热力学];
学科分类号
摘要
Vapor-liquid equilibria, VLE, excess molar enthalpies, H-m(E), and excess molar volumes, V-m(E), for dimethyl and diethyl carbonate + methyl tert-butyl ether have been determined at 298.15 K and at atmospheric pressure. VLE data were tested for thermodynamic consistency and were correlated by the Wilson, NRTL, and Redlich-Kister equations. The Redlich-Kister polynomial was used to correlate H-m(E) and V-m(E) values. Parameters and least-squares analysis of the results have been reported.
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页码:697 / 701
页数:5
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