摘要
测定了２．３－二氯丙烯（１）－环氧氯丙烷（２）完全工溶二元体系恒压下的气液平衡数据，２，３－二氯丙烯（１）－水（３）、环氧氯丙烷（２）－水（３）部分互溶二元体系的相互溶解度数据，同时测定了２．３－二氯丙烯（及）－环氧氯丙烷（２）－水（３）于５个不同温度下的液液平衡数据．用单纯形法回归出ＵＮＩＱＵＡＣ方程参数，并对完全互溶二元体系的汽液平衡及三元体系的液液平衡进行了计算，结果与实验值较一致．
The vapor-liquid equilibrum data have been determined for the completely miscible binary system of 2, 3-dichloropropene epichlorohydrin under a constant pressure of 6. 67 × 104 Pa.The liquid-liquid equilibrium data have been determined for the two partially miscible binary systems of 2, 3-dichloropropene-water, epichlorohydrin-water and for the 2, 3-dichloropropeneepi chorohydrin-water ternary systems at 20. 0℃, 30. 0℃, 58. 3℃, 67. 9℃ and 77. 4℃.The UNI QUAC model parameters have been correlated. The calculated and experimental results of the vapor-liquid for binary systems and of liquid-liquid for ternary systems are in good agreement.
出处
《天津大学学报》
EI
CAS
CSCD
1996年第6期938-943,共6页
Journal of Tianjin University(Science and Technology)
关键词
环氧氯丙烷
汽液平衡
液液平衡
三元体系
相平衡
epichlorohydrin
2,3-dichloropropene
vapor-liquid equilibrium
liquid-liquid equililbrium
