摘要
酶法脱胶为油脂物理精炼的顺利进行提供了保障 ,具有良好的经济和环保性能。新型微生物磷脂酶A1具有比猪胰脏磷脂酶A2 更好的性能和特点 ,非常适合酶法脱胶的应用。应用磷脂酶A1在柠檬酸和NaOH形成的缓冲体系中 ,经过 4～ 6h反应后经一次离心分离即可达到良好的脱胶效果 ,完全满足物理精炼的要求。
Enzymatic degumming is a kind of new technique with highly economic and environmental performance.It can guarantee the good operation of physical refining.New microbiological phospholipase A_1 possesses better characters than the phospholipase A_2,it fit very well to the enzymatic degumming.With 4～6 h reaction in the buffer system of citric acid and NaOH,the phospholipase A_1 can produce perfect degummed oil after just one separation process.The degummed oil can completely satisfy the requirements of physical refining.
出处
《中国油脂》
CAS
CSCD
北大核心
2004年第3期21-23,共3页
China Oils and Fats
