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。
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.
出处
《化学工程师》
CAS
1998年第4期5-8,共4页
Chemical Engineer
基金
化工部科学基金