摘要
本文介绍了高压液液平衡实验流程的建立和系统地测定了仲丁醇－水体系在压力为４，６，８，１０及１２ＭＰａ下的液液平衡数据。应用改进的ＰＲＳＶ方程及新的混合规则对实验数据进行了关联，取得了满意结果。
This paper reports the development of technological process of liquid-liquid equilibrium at high pressures and experimental determination of liquid-liquid equilibria of 2-butanol-water system at five pressures:4.0,6.0,8.0,10.0,12.0MPa.In addition,the experimental data are correlated by using the modified PRSV equation and new mixing rule.The results are satisfactory.
出处
《高校化学工程学报》
EI
CAS
CSCD
1994年第4期365-368,共4页
Journal of Chemical Engineering of Chinese Universities
关键词
仲丁醇
水
液液平衡
数据关联
Liquid-liquid equilibrium,2-Butanol-water system,High pressure
