中国农业大学学报2001，Vol.6Issue(2)：92-95,4.
玉米芯酶法制取低聚木糖的研究
Study on Preparation of Xylooligosacchrides From Corncobs by Enzyme System
石波 1李里特2
作者信息
- 1. 中国农业大学食品学院
- 2. College of Food Science and Engineering, CAU
- 折叠
摘要
Abstract
The detail processing for preparing the xylanase from sp.E-86 strain is investigated. The relationship among the fermentation time to the xylanase activities, and the pH of the xylanase solutions are discusses. A method of preparing xylooligosacchrides from corncobs is introduced. The corncob powder was treated with 2% NaOH solution, and then degraded to xylooligosacchrides by the xylanase of sp-E86 strain. The variability of the xylooligosacchrides' degree of polymerization (D.P) under different enzyme reaction times was studied. The TLC results showed that the main components in the products are xylose and xylobiose.关键词
玉米芯/木聚糖酶/低聚木糖分类
轻工纺织引用本文复制引用
石波,李里特..玉米芯酶法制取低聚木糖的研究[J].中国农业大学学报,2001,6(2):92-95,4.
