NIR FT-Raman study of biomass (Triticum aestivum) treated with cellulase | |
Cao, Y; Lu, YL; Huang, Y | |
刊名 | JOURNAL OF MOLECULAR STRUCTURE
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2004-05-05 | |
卷号 | 693期号:1-3页码:87-93 |
关键词 | (Triticum Aestivum) Cellulase Hydrolysis Near-infrared Fourier Transform Raman Supramolecular Structures |
ISSN号 | 0022-2860 |
DOI | 10.1016/j.molstruc.2004.02.017 |
英文摘要 | Multicomponent cellulase and purified endoglucanase were assayed and used to treat biomass (Triticum aestivum). In this work we present FT-Raman spectra of enzymatic treated samples of biomass. Changes in structure and properties of the biomass caused by enzymatic treatment depend on the composition and the type of enzyme, as well as the treatment conditions. The lignin content of the biomass was most reduced in enzymatic treatment. Due to endoglucanase containing less xylanase activity than multicomponent cellulase, the samples modified with endoglucanase have a higher content of hemicellulose and lignin. The crystallinity of cellulose in the biomass increases during enzymatic treatment, as determined by FT-Raman analysis. (C) 2004 Elsevier B.V. All rights reserved. |
语种 | 英语 |
出版者 | ELSEVIER SCIENCE BV |
WOS记录号 | WOS:000221253800009 |
内容类型 | 期刊论文 |
源URL | [http://ir.iccas.ac.cn/handle/121111/81907] ![]() |
专题 | 中国科学院化学研究所 |
通讯作者 | Huang, Y |
作者单位 | 1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Joint Lab Polymer Sci & Mat, Ctr Mol Sci,Inst Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Lab Cellulose & Lignocellulos Chem, Guangzhou Inst Chem, Guangzhou 510650, Peoples R China |
推荐引用方式 GB/T 7714 | Cao, Y,Lu, YL,Huang, Y. NIR FT-Raman study of biomass (Triticum aestivum) treated with cellulase[J]. JOURNAL OF MOLECULAR STRUCTURE,2004,693(1-3):87-93. |
APA | Cao, Y,Lu, YL,&Huang, Y.(2004).NIR FT-Raman study of biomass (Triticum aestivum) treated with cellulase.JOURNAL OF MOLECULAR STRUCTURE,693(1-3),87-93. |
MLA | Cao, Y,et al."NIR FT-Raman study of biomass (Triticum aestivum) treated with cellulase".JOURNAL OF MOLECULAR STRUCTURE 693.1-3(2004):87-93. |
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