摘要
本文在传统工艺的基础上，对鱼油中的多烯脂肪酸进行酯化，并对其酯化产物的提纯提出新的工艺路线即采用尿素包合法与高真空精馏法相结合的方法，以克服原有工艺中的不足，提高产品质量。
The polyunsaturated fatty acid in fish oil was esterified with conventional technology A new technologic process that was by combining the urea clathration and high-vacuum rectification was used to purity the esterified product in order to improve the quality of the products
出处
《化学与粘合》
CAS
1999年第1期49-50,共2页
Chemistry and Adhesion
关键词
鱼油
多烯脂肪酸乙酯
EPA
DHA
提纯
酯化
fish oil
polyunsaturated fatty acid ethyl ester
EPA
DHA
urea clathration
high-vacuum rectification
