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Enhanced saccharification of lignocellulosic biomass with 1-allyl-3-methylimidazolium chloride (AmimCl) pretreatment
Alternative TitleChin. Chem. Lett.
Liu, Jian-Fei1; Cao, Yan2; Yang, Mao-Hua1; Wang, Xue-Jing2; Li, Hui-Quan2; Xing, Jian-Min1
2014-11-01
Source PublicationCHINESE CHEMICAL LETTERS
ISSN1001-8417
Volume25Issue:11Pages:1485-1488
AbstractA simple and efficient method of enhancing biomass saccharification by microwave-assisted pretreatment with dimethyl sulfoxide/1-allyl-3-methylimidazolium chloride is proposed. Softwood (pine wood (PW)), hardwoods (poplar wood, catalpa bungi, and Chinese parasol), and agricultural wastes (rice straw, wheat straw, and corn stover (CS)) were exploited. Results showed that the best pretreatment effect was in PW with 54.3% and 31.7% dissolution and extraction ratios, respectively. The crystal form of cellulose in PW extract transformed from I to II, and the contended cellulose ratio and glucose conversion ratio reached 85.1% and 85.4%, respectively. CS after steam explosion achieved a similar pretreating effect as PW, with its cellulose hydrolysis ratio reaching as high as 91.5% after IL pretreatment. (C) 2014 Hui-Quan Li and Jian-Min Xing. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.; A simple and efficient method of enhancing biomass saccharification by microwave-assisted pretreatment with dimethyl sulfoxide/1-allyl-3-methylimidazolium chloride is proposed. Softwood (pine wood (PW)), hardwoods (poplar wood, catalpa bungi, and Chinese parasol), and agricultural wastes (rice straw, wheat straw, and corn stover (CS)) were exploited. Results showed that the best pretreatment effect was in PW with 54.3% and 31.7% dissolution and extraction ratios, respectively. The crystal form of cellulose in PW extract transformed from I to II, and the contended cellulose ratio and glucose conversion ratio reached 85.1% and 85.4%, respectively. CS after steam explosion achieved a similar pretreating effect as PW, with its cellulose hydrolysis ratio reaching as high as 91.5% after IL pretreatment. (C) 2014 Hui-Quan Li and Jian-Min Xing. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
KeywordIonic Liquid Lignocellulosic Biomass Pretreatment Saccharification
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1016/j.cclet.2014.06.001
URL查看原文
Indexed BySCI
Language英语
WOS KeywordIONIC LIQUID ; CORN STOVER ; CELLULOSE ; DISSOLUTION ; WOOD ; HYDROLYSIS ; EXTRACTION
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000345489500017
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Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/11791
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Liu, Jian-Fei,Cao, Yan,Yang, Mao-Hua,et al. Enhanced saccharification of lignocellulosic biomass with 1-allyl-3-methylimidazolium chloride (AmimCl) pretreatment[J]. CHINESE CHEMICAL LETTERS,2014,25(11):1485-1488.
APA Liu, Jian-Fei,Cao, Yan,Yang, Mao-Hua,Wang, Xue-Jing,Li, Hui-Quan,&Xing, Jian-Min.(2014).Enhanced saccharification of lignocellulosic biomass with 1-allyl-3-methylimidazolium chloride (AmimCl) pretreatment.CHINESE CHEMICAL LETTERS,25(11),1485-1488.
MLA Liu, Jian-Fei,et al."Enhanced saccharification of lignocellulosic biomass with 1-allyl-3-methylimidazolium chloride (AmimCl) pretreatment".CHINESE CHEMICAL LETTERS 25.11(2014):1485-1488.
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