Vapor-liquid equilibrium data of ten systems containing CO2 were calculated by CCOR PR and MPR equation based on the requirement of development in supercritical fluid extraction .

基于超临界流体 萃取 技术开发的要求，选用 CCOR方程，PR方程和修正了混合规则的MPR方程，计算了十个含CO2二元体系208个数据点的 汽 & 液平衡。