摘要
以中国乌桕脂为原料 ,用正交实验法在常压下对投料比、温度、催化剂用量和加料方式诸因素进行系统考察 ,取得由乌桕脂直接合成非水溶性乌桕脂烷醇酰胺的优化工艺条件 ,乌桕脂收率达 90 % 。
The direct synthsis of water insoluble sapium fat alkanolanide from Chinese vegatable tallow has been studied by the method of orthognal experimental design. The input ratio, the reaction temperature, the amount of catalyst and the addition time were investigated under atmospher and reation time was 4 h. The optimum technical conditions with the yield of sapium fat over 90 % have been obtained. The investigation have important development and application value on chiese vegatable tallow.
出处
《日用化学工业》
CAS
CSCD
北大核心
2001年第2期22-24,共3页
China Surfactant Detergent & Cosmetics
基金
贵州省科学技术资金资助项目! [黔基合计字 (1 998) 30 0 8号 ]
关键词
非离子表面活性剂
乌桕脂
烷醇酰胺
一步法
正交实验
合成
nonionic surfactant
sapium fat
alkylol amide
direct method
orthognal experimental design
synthesis.
