双乙烯基二乙二醇醚的制备
作者：蒋巍等
来源：《科技视界》2014年第23期
仿真人【摘 要】采用乙炔法，以金属钾为催化剂合成双乙烯基二乙二醇醚，考察了影响转化率的主要因素。结果表明， 钾具有良好的催化活性，催化剂用量为反应物质量的8%，反应时间为8h，反应温度ingan175℃时，转化率可达60%。 【关键词】乙炔法；转化率；双乙烯基二乙二醇醚
The Preparation of the Di-ethylene Glycol Divinyl Ether
JIANG Wei1 TIAN Yan2 LIU Yan-jie3
玻璃框架 （1.College of Materials Science & Engineering， Jilin Institute of Chemical Technology， Jilin Jilin 132022，China；
2.Jilin ChuoFeng Liuji Diesel Manufacture Co.Ltd Jilin Jilin 132200，China；
3.College of Chemical & Biological Engineering， Jilin Institute of Chemical Technology， Jilin Jilin 132022，China）
路网
【Abstract】Di-ethylene glycol divinyl ether was synthesized with K as catalyst. The influence of reaction condition were studied. The results indicated that the most suitable condition is as follows： K as the catalyst with 8%，同时率 reaction time was about 8h对接接头， reaction temperature was 175℃， the conversion rate of reaction was 60%.
