碘甲烷-丙酮二元体系常压汽液平衡的研究  

Vapor-liquid equilibrium of binary system methyl iodide-acetone under atmospheric pressure

作　　者：毛震波[1] 吴路平[1] 贾绘如[1] 王莉[1] 胡文励[1] 

机构地区：[1]西南化工研究设计院,成都610225

出　　处：《天然气化工—C1化学与化工》2008年第5期20-22,共3页Natural Gas Chemical Industry

摘　　要：采用改进的Rose平衡釜,在101.325kPa压力下,测定了碘甲烷-丙酮二元体系的汽液平衡数据,用Willson、NRTL、UNIQUAC三种模型对实验数据进行了关联,并进行了热力学一致性检验。Vapor-liquid equilibrium data for methyl iodide-acetone system were measured under pressure of 101.325kPa using an improved Rose equilibrium cell.Three activity coefficient equations,Willson,NRTL and UNIQUAC,were used to correlate the data.The experimental data passed the thermodynamic consistency test.

关 键 词：汽液平衡 碘甲烷-丙酮 

分 类 号：O643[理学—物理化学]