Excess Molar Volumes and Surface Tensions of 1,2,4-Trimethylbenzene and 1,3,5-Trimethylbenzene with Isopropyl Acetate and Isobutyl Acetate at (298.15, 308.15, and 313.15) K
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- 作者：Yeming He ; Ruifen Jiang ; Fang Zhu ; Tiangang Luan ; Zhongqi Huang ; Gangfeng Ouyang
- 刊名：Journal of Chemical & Engineering Data
- 出版年：2008
- 出版时间：May 2008
- 年：2008
- 卷：53
- 期：5
- 页码：1186 - 1191
- 全文大小：104K
- 年卷期：v.53,no.5(May 2008)
- ISSN：1520-5134
文摘
Densities and surface tensions for the binary mixtures of 1,2,4-trimethylbenzene and 1,3,5-trimethylbenzene with isopropyl acetate and isobutyl acetate have been measured over the whole composition range. The measurements were made under normal atmospheric pressure and at the temperatures (298.15, 308.15, and 313.15) K. The excess molar volumes and surface tension deviations are derived from the experimental data. The excess molar volumes for all the binary systems are positive, and the surface tension deviations are negative.