摘要
测定了在减压条件下环丁砜和邻二甲苯、间二甲苯、对二甲苯以及乙苯４个二元体系在７５．８℃、８７．５℃、１００℃时的等温汽液平衡实验数据，使用分子聚集型活度系数方程结合分子聚集型状态方程对实验数据进行了关联。
The vapor-liquid equilibrium data at 75.8℃, 87.5℃ and 100℃ of four binary systems including sulfolane - o - xylene, - m - xylene,- p-xylene and -ethylbenzene are reported.In addition,these experimental data are correlated by combining the activity coefficient equation for moleculat aggregation with the equation of state for molecular aggregation,giving quite satisfactory results.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
1995年第5期54-58,共5页
Natural Gas Chemical Industry
关键词
环丁砜
二甲苯
汽液平衡
测定
关联
vapor-liquid equilibrium, sulfolane-C8 xylene, equation of state for molecular aggregation, activity coefficient determination correlation
