摘要
本文论述了用国产固体酸作催化剂．以大酸价天然油脂，甲醇为原料，在非均相固定床内连续子酯化的试验，并指出本工艺过程简单，操作方便，反应时间短，低温常压，节支显著，适于工业化生产．
Using the native solid acid as catalysts,natural fats or oils of large acid values andmethanol as raw materials,the process of continuous preesterfication on the beterogeneous fixed bedis described in this paper.it is rather simple and easy to madnipulate and is characterized inshort-timereaction,low temperature at normal pressure.It is inexpensive and particularly suitablefor mass production.
出处
《大连轻工业学院学报》
1995年第1期24-28,共5页
Journal of Dalian Institute of Light Industry
