Enzymatic saccharification of cellulose in aqueous-ionic liquid 1-ethyl-3-methylimidazolium dimethylphosphate-DMSO media

doi:10.2478/s11696-011-0066-6

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	Enzymatic saccharification of cellulose in aqueous-ionic liquid 1-ethyl-3-methylimidazolium dimethylphosphate-DMSO media
	He, Yu C.1; Ma, Cui L.1,2; Xia, Dong Q.1; Ding, Liang 1; Li, Liang Z.3; Xian, Mu 3
	2011-12-01
发表期刊	CHEMICAL PAPERS
卷号	65 期号:6 页码:792-797
摘要	Ionic liquid (IL) 1-ethyl-3-methylimidazolium dimethylphosphate ([Emim] DMP) was chosen as an environment-friendly solvent to enzymatically hydrolyze cellulose in situ. Under optimal reaction condition, 80.2 % of cellulose (10 mg mL(-1)) were converted to glucose in aqueous-IL-DMSO (phi(r) = 74 : 25 : 1) media at 55 degrees C in 18 h. Finally, fermentability of the recovered hydrolyzates was evaluated using Saccharomyces cerevisiae which is able to ferment hydrolyzates efficiently, the ethanol production was 0.44 g g(-1) of glucose within 24 h of the process. Such information is vital for the saccharification of more complex cellulose materials and for the fermentation of hydrolyzates into biofuel. (C) 2011 Institute of Chemistry, Slovak Academy of Sciences
文章类型	Article
关键词	Ionic Liquid 1-ethyl-3-methylimidazolium Dimethylphosphate Cellulose Enzymatic Saccharification Dmso Optimization
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.2478/s11696-011-0066-6
关键词[WOS]	LIGNOCELLULOSIC BIOMASS ; FUNCTIONALIZATION ; PRETREATMENT ; ENHANCEMENT ; ETHANOL
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000297373700006
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/6555
专题	生物基材料组群
作者单位	1.Changzhou Univ, Coll Pharmaceut & Life Sci, Changzhou 213164, Peoples R China 2.Changzhou Kangpu Pharmaceut Co Ltd, Changzhou 213172, Peoples R China 3.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	He, Yu C.,Ma, Cui L.,Xia, Dong Q.,et al. Enzymatic saccharification of cellulose in aqueous-ionic liquid 1-ethyl-3-methylimidazolium dimethylphosphate-DMSO media[J]. CHEMICAL PAPERS,2011,65(6):792-797.
APA	He, Yu C.,Ma, Cui L.,Xia, Dong Q.,Ding, Liang,Li, Liang Z.,&Xian, Mu.(2011).Enzymatic saccharification of cellulose in aqueous-ionic liquid 1-ethyl-3-methylimidazolium dimethylphosphate-DMSO media.CHEMICAL PAPERS,65(6),792-797.
MLA	He, Yu C.,et al."Enzymatic saccharification of cellulose in aqueous-ionic liquid 1-ethyl-3-methylimidazolium dimethylphosphate-DMSO media".CHEMICAL PAPERS 65.6(2011):792-797.