Excess molar enthalpies of mixing of (2-butanol plus benzene, or toluene, or o-, or m-, or p-xylene) at the temperature 308.15 K

被引:6
作者
Bhardwaj, U [1 ]
Singh, KC
Maken, S
机构
[1] Maharshi Dayanand Univ, Dept Chem, Rohtak 124001, Haryana, India
[2] CR State Coll Engn, Dept Appl Sci, Murthal 131039, Sonepat, India
关键词
enthalpy; 2-butanol; benzene; toluene; xylene; model;
D O I
10.1006/jcht.1999.0503
中图分类号
O414.1 [热力学];
学科分类号
摘要
Excess molr enthalpies H-m(E) of (2-butanol + benzene, or toluene, or o-, or m-, or p-xylene) over the entire composition range at the temperature 308.15 It have been measured in a flow microcalorimeter. The results are analysed in terms of a Mecke-Kempter type association model with a Flory contribution term and a quasi-lattice model by Barker. (C) 1999 Academic Press.
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收藏
页码:921 / 929
页数:9
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