Chemical equilibrium in a heterogeneous fluid phase system: thermodynamic regularities and topology of phase diagrams

被引：8
作者：
Toikka, A. M. [1 ]
Toikka, M. A. [1 ]
Trofimova, M. A. [1 ]
机构：
[1] St Petersburg State Univ, Dept Chem Thermodynam & Kinet, St Petersburg 198504, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2012年 / 61卷 / 04期
基金：
俄罗斯基础研究基金会;
关键词：
chemical and phase equilibrium; topology of diagrams; thermodynamics; VAPOR-LIQUID-EQUILIBRIA; N-PROPYL ACETATE; PLUS ACETIC-ACID; REACTIVE DISTILLATION; WATER SYSTEM; 313.15; K; PROPANOL; SOLUBILITY; PRINCIPLES; STABILITY;
D O I：
10.1007/s11172-012-0106-6
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Singularities of the systems with simultaneous phase and chemical equilibria were examined. The thermodynamic regularities were revealed and topology of phase diagrams was presented for multicomponent heterogeneous systems including two or several equilibrium liquid phases (solution layering). The thermodynamic conditions for displacement of phase and chemical equilibrium are considered.
引用
收藏
页码：741 / 751
页数：11
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