CAJ | 학술논문

本文主要就海藻酸钠对纳豆激酶包埋制备微胶囊的工艺优化进行初探。经过海藻酸钠包埋的纳豆激酶可以较好地保护酶的活性，免受外界环境的影响。同样，对于混合多糖的包埋研究发现，海藻酸钠/CMC 包埋的纳豆激酶，有粒径小、外观规则且酶活的回收率高、硬度强等优点。
본문주요취해조산납대납두격매포매제비미효낭적공예우화진행초탐。경과해조산납포매적납두격매가이교호지보호매적활성，면수외계배경적영향。동양，대우혼합다당적포매연구발현，해조산납/CMC 포매적납두격매，유립경소、외관규칙차매활적회수솔고、경도강등우점。
In this paper, preliminary studies about process optimization of sodium alginate to natto kinase embedding preparation had been performed. It finds out that natto kinase embedded by sodium alginate can preserve the activity of enzymes better and protect the enzymes away from the impact of external environment. Meanwhile, the results of mixed polysaccharide embedding study show that natto kinase embedded by sodium alginate/CMC had some advantages as follows: small grain size, regular appearance, high recovery of enzyme activity and strong hardness.