Density, viscosity, refractive index, and speed of sound in binary mixtures of acrylonitrile with methanol, ethanol, propan-1-ol, butan-1-ol, pentan-1-ol, hexan-1-ol, heptan-1-ol, and butan-2-ol

被引:100
|
作者
Aralaguppi, MI [1 ]
Jadar, CV [1 ]
Aminabhavi, TM [1 ]
机构
[1] Karnatak Univ, Dept Chem, Dharwad 580003, Karnataka, India
来源
关键词
D O I
10.1021/je9802219
中图分类号
O414.1 [热力学];
学科分类号
摘要
Density, viscosity, and refractive index data at 298.15, 303.15, and 308.15 K as well as the speed of sound at 298.15 K in the binary mixtures of acrylonitrile with methanol, ethanol, propan-1-ol, butan-1-ol, pentan-1-ol, hexan-1-ol, heptan-1-ol, and butan-2-ol are presented over the whole range of mixture compositions. From these results, excess molar volume, V-E, deviations in viscosity, Delta eta, molar refraction, Delta R, speed of sound, Delta u, and isentropic compressibility, Delta k(s) have been calculated. These quantities are fitted to a Redlich-Kister type polynomial equation to derive the binary coefficients and estimate the standard deviations between the experimental and calculated quantities.
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页码:216 / 221
页数:6
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