摘要
采用沸点仪测定了减压下(35～101kPa)邻氯甲苯—对氯甲苯混合物(邻氯甲苯摩尔分数0.0～1.0)的泡点,用修正Barkcr法计算整理成9个温度(393.15～433.15K)下的全压数据(P～x),从而得到5种压力(40～101kPa)下的汽液平衡数据.
The bubble-point data of ortho-and para-chlorotoluene binary system ( in whole mole fraction range ) were determined at 35～101 kPa by using an ebulliometer, P～x data were computed at nine temperature points (393.15～433.15K) by modified Barker method, and then the VLE data of ortho-and para-Chlorotoluene binary system were obtained.
关键词
邻氯甲苯
对氯甲苯
汽液平衡
VLE (Vapor-Liquid Equilibrium)
O-chlorotoluene
P-chlorotoluene
ebulliometer
