CALCULATION OF MULTIPHASE EQUILIBRIUM

被引：97
|
作者：
MICHELSEN, ML
机构：
[1] Inst for Kemiteknik, Lyngby, Denmark
来源：
COMPUTERS & CHEMICAL ENGINEERING | 1994年 / 18卷 / 07期
关键词：
D O I：
10.1016/0098-1354(93)E0017-4
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A method for calculation of the phase distribution in multiphase equilibrium assuming composition independent fugacity- or activity-coefficients is described. The phase distribution calculation is formulated as a minimization problem and permits automatic and efficient handling of an arbitary number of pure phases. An extension to reacting mixtures is given, the result being a minimization problem with a number of independent variables equal to the sum of the number of independent reactions and the number of nonpure phases.
引用
收藏
页码：545 / 550
页数：6
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