Densities, viscosities, and ultrasonic velocity studies of binary mixtures of chloroform with propan-1-ol and butan-1-ol at (303.15 and 313.15) K

被引：52

作者：

Kadam, UB

Hiray, AP

Sawant, AB

Hasan, M ^{[1
]}

机构：

[1] MSG Coll, Post Grad Dept Phys Chem, Malegaon 423105, Pin, India

[2] Arts Sci & Commerce Coll, Nampur 423204, Pin, India

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2006年 / 51卷 / 01期

关键词：

D O I：

10.1021/je050169y

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Densities, viscosities, and ultrasonic velocities of binary mixtures of chloroform with propan-1-ol and butan-1-ol have been measured over the entire range of composition, at (303.15 and 313.15) K and at atmospheric pressure. From the experimental data, excess molar volumes (V-E), deviations in viscosity (Delta eta), and excess isentropic compressibility (kappa(E)(s)) have been calculated. The excess molar volumes and isentropic compressibility for propan-1-ol and butan-1-ol are positive while deviations in viscosity are negative. The results have been interpreted in terms of intermolecular interactions. These are further fitted to the Redlich-Kister polynomial equation.

引用

页码：60 / 63

页数：4

共 21 条

[1] Density, viscosity, refractive index, and speed of sound in binary mixtures of ethenylbenzene with N,N-dimethylacetamide, tetrahydrofuran, N,N-dimethylformamide, 1,4-dioxane, dimethyl sulfoxide, chloroform, bromoform, and 1-chloronaphthalene in the temperature interval (298.15-308.15) K [J].