Under such process conditions, the yield of cholesterol can come to about 74% (based on cholesterol in lanolinalcohol).
在该工艺条件下，羊毛脂醇中胆笛醇的收率可达74%左右。
2
The invention discloses a fiber softening conditioning agent, which is formed by mixing dihydro butter alkyl dimethyl ammonium chloride, lanolinalcohol, calcium chloride and water.
本发明公开了一种纤维柔软调理剂，由二氢化牛油烷基二甲基氯化铵、羊毛脂醇、氯化钙、水混合组成。
3
In the paper, the process of extraction of cholesterol from crude lanolin was studied, and the one from lanolinalcohol which is one of saponification production of lanolin were focused on.