在该工艺条件下，羊毛脂醇中胆笛醇的收率可达74%左右。
Under such process conditions, the yield of cholesterol can come to about 74% (based on cholesterol in lanolin alcohol).
研究了以粗羊毛脂为原料提取胆甾醇的工艺过程，重点研究了从羊毛脂醇中提取胆甾醇的工艺过程。
In the paper, the process of extraction of cholesterol from crude lanolin was studied, and the one from lanolin alcohol which is one of saponification production of lanolin were focused on.
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。
The invention discloses a fiber softening conditioning agent, which is formed by mixing dihydro butter alkyl dimethyl ammonium chloride, lanolin alcohol, calcium chloride and water.
羊毛脂原料价格便宜、易于得到，其中胆甾醇的附加值极高，因此，该工艺技术具有很高的工业化价值。
Since lanolin is a cheap and easily gained material, and the extracted cholesterol is of high added value, this study has great value for industrialization.
乳剂的配方为凡土林、羊毛脂、十六醇、液体石蜡、吐温-80和水；
The formula of emulsion was Petrolatum, Lanolin, Cetyl-alcohol, Liquid-paraffin, Tween-80 and H2O.
乳剂的配方为凡土林、羊毛脂、十六醇、液体石蜡、吐温-80和水；
The formula of emulsion was Petrolatum, Lanolin, Cetyl-alcohol, Liquid-paraffin, Tween-80 and H2O.
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