Excess Enthalpies of Binary and Ternary Mixtures Containing Dibutyl Ether, Cyclohexane, and 1-Butanol at 298.15 K

被引：24

作者：

Aguilar, Fernando ^{[1
]}

Alaoui, Fatima E. M. ^{[1
]}

Alonso-Tristan, Cristina ^{[1
]}

Segovia, Jose J. ^{[2
]}

Villamanan, Miguel A. ^{[2
]}

Montero, Eduardo A. ^{[1
]}

机构：

[1] Univ Burgos, Escuela Politecn Super, Dept Ingn Electromecan, E-09006 Burgos, Spain

[2] Univ Valladolid, ETS Ingn Ind, Grp Termodinam & Calibrac TERMOCAL, E-47071 Valladolid, Spain

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2009年 / 54卷 / 06期

关键词：

LIQUID-MIXTURES; HEXANE; THERMODYNAMICS; PREDICTION; 1-PROPANOL; VOLUMES; HEPTANE; OCTANE;

D O I：

10.1021/je800751m

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Experimental excess enthalpies of the ternary system dibutyl ether (DBE) + cyclohexane + I-butanol and the corresponding binary systems at 298.15 K are reported. A quasi-isothermal flow calorimeter has been built and tested to make the measurements. All the binary and the ternary systems show endothermic character. The experimental data have been fitted using a polynomial equation for the binary and ternary systems. The values of the standard deviation indicate good agreement between the experimental results and those calculated from the equation.

引用

页码：1672 / 1679

页数：8

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