Densities, excess molar volumes, viscosities, speeds of sound, excess isentropic compressibilities, and relative permittivities for CmH2m+1(OCH2CH2)nOH (m=1 or 2 or 4 and n=1) plus benzene, plus toluene, plus (o-, m-, and p-) xylenes, plus ethylbenzene, and plus cyclohexane

被引:127
作者
George, J [1 ]
Sastry, NV [1 ]
机构
[1] Sardar Patel Univ, Dept Chem, Vallabh Vidyanagar 388120, Gujarat, India
关键词
D O I
10.1021/je034005y
中图分类号
O414.1 [热力学];
学科分类号
摘要
Measurements on densities, speeds of sound, viscosities, and relative permittivities for 21 binary mixtures of alkoxyethanols (2-methoxyethanol, 2-ethoxyethanol, and 2-butoxyethanol) + benzene, + toluene, + (o-, m-, and p-) xylenes, + ethylbenzene, and + cyclohexane at different temperatures are reported. The excess molar volumes, excess isentropic compressibilities, deviations in dynamic viscosities, speeds of sound, and relative permittivities have been calculated across the mole compositions. The compositional variation of excess and deviation functions has been expressed in terms of the Redlich-Kister equation.
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页码:977 / 989
页数:13
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