【摘要】 测定了正己烷和甲基环戊烷在七种溶剂中的无限稀释活度系数（γ∞），比较溶剂的选择性和溶解性的差别；分析温度对邻苯二甲酸二丁酯分离能力等参数的影响；以Ｗｉｌｓｏｎ方程为汽液平衡模型，模拟不同温度下，正己烷的净化和甲基环戊烷回收的分离结果。更多还原

【Abstract】 Abstract Activity coefficients(γ ∞)of hexane and methyl cyclopentane at infinite dilution in dibutyl-o-phthalate were measured.Effection of temperature separation was analysised.Separation results of refining hexane and recovering methyl cyclopentane were modelled.更多还原