摘要
介绍了盐酸乙脒的生产工艺及原理 ,分析了盐酸乙脒生产乙腈消耗偏高的原因 ,探讨了降低消耗的办法 ,开展了系列生产试验 ,找到了降低乙腈消耗的合理工艺参数。
The production technology and principle of ethylamidine hydrochloride was introduced.By analyzing the reasons of higher consuming of acetonitrile and doing series of factroy test, the meansures and reasonable parameter to reduce the consumption of acetonitrile was proposed.
出处
《精细化工中间体》
CAS
2003年第2期49-51,共3页
Fine Chemical Intermediates
关键词
盐酸乙脒
乙腈
降耗
生产工艺
原理
ehtylamidine hydrochloride,acetonitrile, consuming
