碳酸二甲酯-甲醇-邻二甲苯三元体系汽液相平衡研究

PREDICATION OF ATMOSPHERIC VLE FOR THE TERNARY SYSTEM DIMETHYL CARBONATE-METHANOL-O-XYLENE

摘要: 测定了DMC—CH3OH，DMC—C8H10，CH3OH—C8H10二元体系汽液平衡实验数据，利用二元体系的汽液平衡数据，运用C语言用Wilson状态方程模拟推算了碳酸二甲酯-甲醇-邻二甲苯三元体系在常压下的汽液平衡，为建立精馏分离碳酸二甲酯-甲醇二元共沸体系的数学模型提供了必要的VLE数据。

Abstract: This article calculates the vapor-liquid equilibrium of Dimethyl Carbonate-Methanol-o-xylene under atmospheric pressure from DMC-CH 3OH,DMC- C 8H 10 ,CH 3OH- C 8H 10 binary systematic VLE data, by using C (VC6.0) programming language