混合脂肪醇起泡剂的研制  

Development of Foaming Agent of Mixed Fatty Alcohol

作　　者：王映华[1] 

机构地区：[1]威海职业学院生物与化学工程系,山东威海264210

出　　处：《广东化工》2006年第12期40-41,共2页Guangdong Chemical Industry

摘　　要：本文对C5-7仲醇的工业生产做了较为详细的研究。其反应机理为烯烃(C5-7)与工业H2SO4反应,生成单烷基硫酸盐,然后在一定温度下水解成C5-7醇。本文对硫酸的最适宜浓度,烯烃与H2SO4的最佳配比,反应最适宜温度以及反应时间等做了细致的研究。The industrial production of C5-7 secondary alcohol has been studied in detail in this article. The reaction mechanism can be described as follows. Through the reaction between the C5-7 alkene and industrial sulfuric acid, we can get the alkyl vitriol, which will hydrolyze under certain temperature and then the C5-7 alcohol will be got. The most proper concentration of sulfuric acid, the best proportion of alkcnes and sulfuric acid, the most proper temperature and the reaction time have been studied.

关 键 词：起泡剂 C5-7烯烃 C5-7仲醇 硫酸水合法 

分 类 号：TQ223.1[化学工程—有机化工]