文献类型：期刊文献

英文题名：Liquid-Liquid Equilibrium for Extraction of Benzene from 1-Hexene Using Two Different Solvents

作者：Lu Yan[1];Li Songyuan[1];Xin Kun[2];Lin Yun[1]

机构：[1]East China Univ Sci & Technol, Coll Chem Engn, State Key Lab Chem Engn, Shanghai 200237, Peoples R China;[2]Eindhoven Univ Technol, Dept Chem Engn & Chem, Eindhoven, Netherlands

年份：2018

卷号：20

期号：1

起止页码：61

外文期刊名：CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000430355300012)】；

基金：The authors are graceful to the financial supports provided by the National Natural Science Foundation of China (No. 21177038).

语种：英文

外文关键词：Liquid-liquid equilibria; benzene; 1-hexene; furfural; dimethyl sulfoxide

摘要：Two different solvents had been used to separate benzene from 1-hexene under atmosphere pressure by employing one of the following two solvents, viz.: dimethyl sulfoxide (DMSO) at 298.15 K and 318.15 K, and furfural at 298.15 K. A series of liquid-liquid equilibrium (LLE) data had been obtained and the distribution coefficient together with the separation factor were calculated from them. Both the NRTL and the UNIQUAC models could fit in with the experimental data quite well.