摘要
对环己酮肟制备过程中环己酮的肟化和无机工艺液的萃取进行了分析,指出了环己酮肟制备过程中存在的问题,提出了解决问题的方法,实施改造后取得了明显的经济效益。
The oximation of cyclohexanone and extraction of inorganic process liquid in the production of cyclohexanoneoxim is analysed. The problems of equipments in the production of with inorganic process liquid in the production of eaprolactam. and the results show the problems of equipments in the production of eyclohexanone-oxim are put out. Then the solutions are taken out and the obvious benefit is obtained after reformation.
出处
《化学工业与工程技术》
CAS
2010年第5期56-57,共2页
Journal of Chemical Industry & Engineering
关键词
环己酮肟
制备工艺
优化
Cyclohexanone-oxim
Preparation process
Optimization
