Experimental viscosities and viscosity predictions of the ternary mixture (cyclohexane+1,3-dioxolane+2-butanol) at 298.15 and 313.15 K

被引:46
作者
Gascón, I
Mainar, AM
Royo, FM
Urieta, JS
Alvarez-Cerdeiriña, L
机构
[1] Univ Zaragoza, Fac Ciencias, Dept Quim Organ Fis, E-50009 Zaragoza, Spain
[2] Univ Vigo, Fac Ciencias, Dept Fis Aplicada, Orense 32004, Spain
关键词
D O I
10.1021/je000081e
中图分类号
O414.1 [热力学];
学科分类号
摘要
Viscosities of the ternary mixture cyclohexane + 1,3-dioxolane + 2-butanol and the constituent binary mixtures cyclohexane + 2-butanol and 1-3-dioxolane + 2-butanol have been measured at atmospheric pressure at 298.15 and 313.15 K. Viscosity deviations for the binary and ternary mixtures were calculated from experimental data and fitted by Redlich-Kister and Cibulka equations. The group contribution method proposed by Wu has been used to predict the viscosity of all the mixtures.
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页码:751 / 755
页数:5
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