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Vol. 21 No. 7 (2009): Vol 21 Issue 7

Hydrolysis of Carbonyl Sulfide in Binary Mixture of Ethylene Glycol and Water

Deng Ronghua
College of Chemical Engineering, Inner Mongolia University of Technology, Inner Mongolia 010051, P.R. China
Liu Yingxin
State Key Laboratory Breeding Bases of Green Chemistry Synthesis Technology, Zhejiang University of Technology, Hangzhou 310032, P.R. China
Zhang Jianbin
Department of Applied Chemistry, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, P.R. China
Li Wenyong
Rhodia (China) Co. Ltd., Shanghai 201108, P.R. China.
Wei Xionghui
Department of Applied Chemistry, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, P.R. China

Corresponding Author(s) : Wei Xionghui

xhwei@pku.edu.cn; drh@pku.edu.cn

Asian Journal of Chemistry, Vol. 21 No. 7 (2009): Vol 21 Issue 7

Abstract

The solubility and hydrolysis properties of carbonyl sulfide in binary mixture of ethylene glycol and water were studied as a function of composition. The use of an ethylene glycol aqueous solution can enhance the solubility and hydrolysis rate of carbonyl sulfide compared with that in pure water. The composition of the mixture with maximum hydrolysis rate varies with temperatures. The physicochemical properties including density, viscosity and surface tension as a function of composition at 308.15 K under atmospheric pressure as well as liquid-liquid equilibrium data on the temperature range from 308.15 to 318.15 K were also measured for the binary mixture.

Keywords

Solubility Hydrolysis Ethylene glycol Carbonyl sulfide
Ronghua, D., Yingxin, L., Jianbin, Z., Wenyong, L., & Xionghui, W. (2010). Hydrolysis of Carbonyl Sulfide in Binary Mixture of Ethylene Glycol and Water. Asian Journal of Chemistry, 21(7), 5535–5542. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/18357
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