摘要
木聚糖酶为分子量在8～30 kD间的碱性蛋白酶,具有反应最适pH和温度范围大等性质,广泛应用于食品、饲料、造纸等多个领域。在酿酒过程中,可利用木聚糖酶来提高淀粉酶的活力,提高酒精产率;木聚糖酶还可用来提高酒液的的澄清度,分解半纤维素生产酒精;同时可利用酒糟生产木聚糖酶作为酿酒酶制剂。
Xylan enzyme, as alkaline protease with its molecular weight between 8～30 kD, is widely used in the field of food, feedstuffand paper-making etc. due to its great adaptability in pH and temperature. It could be applied in liquor-making industry to improve the activity of amylase, increase alcohol yield： and enhance liquor clarity. Besides, it could be used to decompose hemicellulose to produce alcohol. And distiller＇s grains could be used to produce xylan enzyme as liquor-making zymin.（Tran, by YUE Yang）
出处
《酿酒科技》
北大核心
2006年第11期68-70,共3页
Liquor-Making Science & Technology
关键词
酿酒
木聚糖酶
应用
liquor-making
xylan enzyme
application
