Excess thermodynamic functions for ternary systems containing fuel oxygenates and substitution hydrocarbons .1. Total-pressure data and G(E) for methyl tert-butyl ether-benzene-cyclohexane at 313.15 K

被引:53
作者
Segovia, JJ [1 ]
Martin, MC [1 ]
Chamorro, CR [1 ]
Villamanan, MA [1 ]
机构
[1] UNIV VALLADOLID,ETS INGN IND,LAB TERMODINAM,DEPT INGN ENERGET & FLUIDOMECAN,E-47071 VALLADOLID,SPAIN
关键词
VLE low pressure; hydrocarbons; MTBE; excess Gibbs energy;
D O I
10.1016/S0378-3812(97)00011-3
中图分类号
O414.1 [热力学];
学科分类号
摘要
Isothermal P-x-y data for the ternary system (methyl tert-butyl ether (MTBE) + benzene + cyclohexane) and for its corresponding binaries at 40 degrees C are reported. Data reduction by Barker's method provides correlations for G(E), using the Margules equation for the binary systems and the Wohl expansion for the ternary system. (C) 1997 Elsevier Science B.V.
引用
收藏
页码:163 / 172
页数:10
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