摘要
根据粗甘油原料情况，选择了较为成熟的阴、阳离子交换树脂混合交换法进行精制，并对主要工艺条件进行了新探索，提出了新的中间产物检测方法．经纯化的甘油用ＧＢ６０５－７７中化学试剂级标准进行了主要项目检测。
According to rough glycerine material circumstance, we choose maturer method mixing anion and cation exchange resin column to fine. The main process conditions is newly seeked, and a new tesing method for medium products is proposed. Test of the fined glycerine main items are given in GB605 77 chemical agent level standard,the assays are satisfactory.
出处
《中南民族学院学报（自然科学版）》
1996年第2期9-12,共4页
Journal of South-Central University for Nationalities(Natural Sciences)
关键词
甘油
精制
工艺
粗甘油
皂化
glycerine
fining technology
medium products testing method
