混合流体饱和汽相体积的测定与计算  

Determination and calculation of saturated vapor volume for mixing fluid

作　　者：刘昆元[1] 金彰礼[1] 卢焕章 

机构地区：[1]北京化工学院化工系

出　　处：《化学工程》1995年第4期61-64,共4页Chemical Engineering(China)

摘　　要：用作者建立的实验装置测定了二氧化碳－丙酮、二氧化碳－乙醚、二氧化碳－二氯甲烷三个二元体系露点压力下的饱和汽相体积和Ｐ，Ｔ，ｙ数据，测定结果用修正的ＰＲ状态方程进行了关联。new apparatus for determining the saturated vapor volume and dew point P-T-Y data was es-tablished by the authors,three binary systems were investigated in the apparatus,and the data ob-tained were correlates with modified Peng-Robinson equation of state.

关 键 词：饱和汽相体积 混合流体 测定 高压 相平衡 

分 类 号：TQ013.1[化学工程]