Rapid Determination of Cellulose

被引：40
作者：
Bauer, Stefan [1 ]
Ibanez, Ana B. [1 ]
机构：
[1] Univ Calif Berkeley, Energy Biosci Inst, Berkeley, CA 94720 USA
来源：
BIOTECHNOLOGY AND BIOENGINEERING | 2014年 / 111卷 / 11期
关键词：
cellulose; Updegraff assay; acid hydrolysis; biomass compositional analysis; PLANT-CELL WALLS; PRETREATMENT; BIOMASS;
D O I：
10.1002/bit.25276
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The cellulose analysis results of four feedstocks and Avicel obtained by a one-step/two-step hydrolysis method were compared to the conventional cellulose assay according to Updegraff. Slightly lower cellulose levels were observed for Avicel (97%), corn stover (97%), poplar (96%), and Miscanthus (94%) but for pine the amounts were almost identical (101%). Despite these differences, the one-step/two-step method can be seen as a true alternative to the more labor-intensive Updegraff method. (C) 2014 Wiley Periodicals, Inc.
引用
收藏
页码：2355 / 2357
页数：3
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