文献类型：期刊文献

英文题名：Measurement and Correlation of the Solubilities of Sulfur S₈ in 10 Solvents

作者：Wang, Rongjie[1,2];Shen, Benxian[1];Sun, Hui[1];Zhao, Jigang[1]

机构：[1]East China Univ Sci & Technol, Res Inst Petr Proc, Shanghai 200237, Peoples R China;[2]Shihezi Univ, Sch Chem & Chem Engn, Key Lab Green Proc Chem Engn Xinjiang Bingtuan, Shihezi 832003, Xinjiang, Peoples R China

年份：2018

卷号：63

期号：3

起止页码：553

外文期刊名：JOURNAL OF CHEMICAL AND ENGINEERING DATA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000427331700008)】；

基金：Financial support from SINOPEC (project no. LQJS1109QT0005) is gratefully acknowledged.

语种：英文

摘要：The solubility of sulfur S-8 in toluene, ethylbenzene, styrene, chlorobenzene, 1,2,3,4-tetrahydronaphthalene, HAS, benzene, cyclohexene, cyclohexane, and hexane was measured by using a gravimetric method in the temperature range between 298.15 and 363.15 K under atmospheric pressure. The solubility data of sulfur S-8 in these solvents were correlated by using the van't Hoff equation, modified Apelblat equation, and lambda h equation. Furthermore, the dissolution of S-8 in each tested solvent is endothermic and nonspontaneous.