化学
壳聚糖
聚合度
乙酰化
纤维素酶
甲壳素
产量(工程)
酶
阳离子聚合
低聚糖
淀粉酶
聚合
有机化学
色谱法
生物化学
聚合物
材料科学
冶金
基因
作者
Zhang Hu,Yifeng Du,Xingju Yu,Masaru Mitsutomi,Sei‐ichi Aiba
标识
DOI:10.1016/s0008-6215(99)00154-8
摘要
Chitosan of 24% degree of acetylation was depolymerized by a mixture of cellulase, alpha amylase, and proteinase to give the title oligosaccharides. The removal of products by membrane separation permitted yield maximization of products having degree of polymerization in the 3-10 range.
科研通智能强力驱动
Strongly Powered by AbleSci AI