molecular distillation method

基本解释

In this study, urea inclusion method and molecular distillation method were applied in the purifications of ethyl ester of EPA and DHA.
用尿素沉淀法和分子蒸馏法研究了二十碳五烯酸（简称E P A）、二十二碳六烯酸（简称D H A）乙酯的分离提纯。
Solvent selection methods of extractive distillation, such as experimental method, databank inquiry method, empirical value method, and computer aided molecular design method, are reviewed.
介绍了萃取精馏溶剂的筛选方法如实验法、数据库查询法、经验值方法、计算机辅助分子设计法等，并论述了各种方法的优缺点。
After molecular distillation process, the content is 6.5%, and the content of tocopherol in the prepared material is up to 61.3%. The method is simple and accurate, it is suitable for the sep…
原料经过预处理后再进行蒸馏，生育酚的含量为61.3%，方法简单、快捷，可以用来分离棉籽油脱臭馏出物中生育酚。