Ionic liquid-catalyzed Synthesis of Diethylene Glycol
Diethylene glycol (DEG) is the by-product of the hydration of ethylene oxide.With the rapid development of Chinas ethylene industry and the increased production of diethylene glycol,taking full advantage of the diethylene glycol resources to develop downstream products and expanding the use of diethylene glycol is becoming more and more important.In this paper,we introduce the applications and manufacturing methods of diethylene glycol,and elaborate the advantages and disadvantages of various methods.Furthermore,we present a new approach to synthesis industrial raw material diethylene glycol by ethylene glycol as raw material and ionic liquids as catalyst.
ionic liquid ethylene glycol diethylene glycol
Mang Zheng Xiaoyan Li Ruqi Guan Yanmei Liu Yajuan Zhao Yulei Tai
College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325027, P.R.China
国际会议
太原
英文
287-291
2012-06-23（万方平台首次上网日期，不代表论文的发表时间）