Density, Speed of Sound, and Refractive Index for Binary Mixtures Containing Cycloalkanes and Aromatic Compounds at T=313.15 K

被引：33

作者：

Calvar, Noelia ^{[1
]}

Gonzalez, Begona ^{[1
]}

Gomez, Elena ^{[1
]}

Canosa, Jose ^{[1
]}

机构：

[1] Univ Vigo, Dept Ingn Quim, Vigo 36310, Spain

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2009年 / 54卷 / 04期

关键词：

CYCLOHEXANE; VISCOSITY;

D O I：

10.1021/je8009336

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this work, densities, speeds of sound, and refractive indices of 12 binary systems of cycloalkanes with aromatics (cyclopentane (1), or cyclohexane (1), or methylcyclohexane (1) + benzene (2), + toluene (2), + ethylbenzene (2)) at T = 313.15 K and at atmospheric pressure were determined over the whole composition range. From the experimental results, the excess properties (excess molar volumes, isentropic compression, excess molar isentropic compression, and refractive deviations) at T = 313.15 K of all studied binary systems were calculated and satisfactorily fitted to the Redlich-Kister equation.

引用

页码：1334 / 1339

页数：6

共 12 条

[1] TEMPERATURE-DEPENDENCE OF MOLAR EXCESS VOLUMES AND EXCESS THERMAL-EXPANSION COEFFICIENTS FOR BINARY-MIXTURES OF CYCLOHEXANE WITH SOME HYDROCARBONS BETWEEN 298.15-K AND 313.15-K [J].