CIESC Journal

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AN NEW GROUP-CONTRIBUTION EQUATION OF STATE AND ITS APPLICATION TO PHASE EQUILIBRIUM CALCULATIONS(Ⅲ)Application to Liquid-Liquid Equilibria

于明; 郭天民   

  1. Beijing Graduate School, University of Petroleum, Beijing
  • 收稿日期:1990-05-18 修回日期:1990-06-29 出版日期:1991-12-28 发布日期:1991-12-28
  • 通讯作者: 于明

AN NEW GROUP-CONTRIBUTION EQUATION OF STATE AND ITS APPLICATION TO PHASE EQUILIBRIUM CALCULATIONS(Ⅲ)Application to Liquid-Liquid Equilibria

YU Ming; GUO Tianmin   

  1. Beijing Graduate School, University of Petroleum, Beijing
  • Received:1990-05-18 Revised:1990-06-29 Online:1991-12-28 Published:1991-12-28
  • Contact: YU Ming

摘要: Based on the group interaction parameters determined from binary VLE data,the VDW-GC EOS developedin Part I~[13] is extended to binary and multicomponent liquid-liquid equilibrium calculations.Equilibrium phasecompositions and the temperature effects on LLE can be predicted with reasonable accuracy.

Abstract: Based on the group interaction parameters determined from binary VLE data,the VDW-GC EOS developedin Part I~[13] is extended to binary and multicomponent liquid-liquid equilibrium calculations.Equilibrium phasecompositions and the temperature effects on LLE can be predicted with reasonable accuracy.