摘要
简介了国内外二甲基甲酰胺法丁二烯抽提工艺技术的发展现状。建议国内应以降低能耗、提高自动化水平为其发展方向。
The development of butadiene extration technology by dimethylformamide method both in China and abroad was introduced. It was proposed that decreasing the consumption and increasing the automation level were the development direction in China.
出处
《合成橡胶工业》
CAS
CSCD
1997年第2期76-78,共3页
China Synthetic Rubber Industry
关键词
碳四
萃取
精馏
二甲基甲酰胺
丁二烯
C4-fraction
extration rectification
dimethylformamide
butadiene
review
