The liquid-liquid equilibrium data for two binary systems,CH 3CN-H 2O-KF and CH 3CN- H 2O- K 2CO 3 are determined at 25?℃.The correlated results of the liquid-liquid equilibrium data are carried out by using Pitzer t...The liquid-liquid equilibrium data for two binary systems,CH 3CN-H 2O-KF and CH 3CN- H 2O- K 2CO 3 are determined at 25?℃.The correlated results of the liquid-liquid equilibrium data are carried out by using Pitzer theory and NRTL equation.The correlated and experimental results are in good agreement.The basic data for separating acetonitrile-water system using salts in industry are provided.展开更多
文摘The liquid-liquid equilibrium data for two binary systems,CH 3CN-H 2O-KF and CH 3CN- H 2O- K 2CO 3 are determined at 25?℃.The correlated results of the liquid-liquid equilibrium data are carried out by using Pitzer theory and NRTL equation.The correlated and experimental results are in good agreement.The basic data for separating acetonitrile-water system using salts in industry are provided.
