标题:Production, characterization, and application of the cellulase-free xylanase from Aspergillus niger
作者:Qu, YB; Gao, PJ; Wang, D; Zhao, X; Zhang, X
通讯作者:Qu, YB
作者机构:[Qu, YB; Gao, PJ; Wang, D; Zhao, X; Zhang, X]NANJING FORESTRY UNIV,CHEM ENGN COLL,NANJING 210037,PEOPLES R CHINA.
会议名称:17th Symposium on Biotechnology for Fuels and Chemicals
会议日期:MAY 07-11, 1995
来源:APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
出版年:1996
卷:57-8
页码:375-381
关键词:xylanase; cellulase-free; Aspergillus niger; pulp bleaching
摘要:The effects of carbon source on xylanase and cellulase production were studied. The extract of steam-exploded corn stover was found to be the best raw material for producing cellulase-free xylanase. The xylanolytic enzymes of Aspergillus niger An-76 were purified by chromatography, and the properties of the four purified components were analyzed. When the enzyme was used to treat the birch Kraft pulp, and followed by a subsequent CEH bleaching, a brightness of 6.8% SBD more than that of the untreated one using the same chlorine dosage, or a saving of nearly 50% of chlorine consumption with the same brightness, was realized.
收录类别:CPCI-S;SCOPUS;SCIE
WOS核心被引频次:9
Scopus被引频次:23
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-0030097558&partnerID=40&md5=e39420d0f2d6c547f62465b29fa418e3
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