摘要
采用康尼扎罗合成法和萃取分离技术,对三羟甲基丙烷的合成与分离工艺进行了研究,确定了较佳合成和分离工艺条件。在较佳工艺条件下,产品收率≥85％,产品纯度≥99％。
Synthesis and separation of trimethylol propane (TMP) using Cannizzaro's reaction and ex-traction were studied. The optimal conditions of synthesis and separation were investigated. Under the optimal conditions, the yield of the product≥85% and the purity of the product≥99%
出处
《精细石油化工进展》
CAS
2000年第11期1-3,共3页
Advances in Fine Petrochemicals
关键词
三羟甲基丙烷
康尼扎罗法
合成
萃取
正丁醛
trimethylol propane, Cannizzaro's reaction,synthesis , extraction , butylaldehyde
