Surface properties of pure liquids and binary liquid mixtures of ethylene glycol plus methylcyclohexanols

被引：15
|
作者：
Azizian, S [1 ]
Bashavard, N [1 ]
机构：
[1] Bu Ali Sina Univ, Fac Sci, Dept Chem, Hamadan, Iran
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2004年 / 49卷 / 04期
关键词：
D O I：
10.1021/je049919e
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Surface tension, sigma(t), for binary mixtures of ethylene glycol + 2-methylcyclohexanol, +3-methylcyclohexanol, and +4-methylcyclohexanol was measured over the whole composition range. Measurements were made under atmospheric pressure in the temperature range between 293.15 K and 323.15 K. The experimental values were correlated with mol fraction and temperature and also have been used to calculate the excess surface tensions. The thermodynamics properties of the mixture, the surface entropy, and surface enthalpy have been calculated.
引用
收藏
页码：1059 / 1063
页数：5
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