This paper advances the preparation method of erucamide by direct ammonolysis .of rape oil.sol-vent crystallization. The process is featured of simple technology,high yield and low cost.

 
  • 本研究提出菜籽油直接氨解、溶劑脫脂、蒸餾預分離、溶劑結晶提純制取芥酸酰胺的方法。該工藝具有過(guò)程簡(jiǎn)單,產(chǎn)品收率高,成本低的優(yōu)點(diǎn)。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan