Efficient acid-catalyzed hydrolysis of cellulose in organic electrolyte solutions

	Efficient acid-catalyzed hydrolysis of cellulose in organic electrolyte solutions
	Zhang, Zehui 1,2,3; Liu, Bing 1,2; Zhao, Zongbao (Kent)3,4
刊名	polymer degradation and stability
	2012-04-01
卷号	97 期号:4 页码:573-577
关键词	Cellulose Hydrolysis Acid catalyst Organic electrolyte solutions
通讯作者	张泽会
产权排序	2,1
英文摘要	a novel method for cellulose hydrolysis catalyzed by mineral acids have been developed in organic electrolyte solutions at 70 degrees c under atmosphere pressure without pretreatment. several reaction parameters including reaction time, temperature, catalyst loading and the ratio of ionic liquids to organic solvents have been evaluated and optimized. under optimal conditions, the maximum total reducing sugars (trs) yield in 68.8% and glucose yield in 39.2% were obtained in 1.0 g nmp/3.0 g [bmim]cl system at 70 degrees c. due to the low temperature of cellulose hydrolysis, this method shows a promising potential as an energy-efficient and cost-effective approach for the biorefinery of lignocellulosic biomass. (c) 2012 elsevier ltd. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences
类目[WOS]	polymer science
研究领域[WOS]	polymer science
关键词[WOS]	ionic liquids ; supercritical water ; biomass ; sugars
收录类别	SCI
语种	英语
WOS记录号	WOS:000301911300013
公开日期	2013-10-11
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/118425]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.S Cent Univ Nationalities, Key Lab Catalysis & Mat Sci, State Ethn Affairs Commiss, Coll Chem & Mat Sci, Wuhan 430074, Peoples R China 2.S Cent Univ Nationalities, Minist Educ, Coll Chem & Mat Sci, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 4.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Zehui,Liu, Bing,Zhao, Zongbao . Efficient acid-catalyzed hydrolysis of cellulose in organic electrolyte solutions[J]. polymer degradation and stability,2012,97(4):573-577.
APA	Zhang, Zehui,Liu, Bing,&Zhao, Zongbao .(2012).Efficient acid-catalyzed hydrolysis of cellulose in organic electrolyte solutions.polymer degradation and stability,97(4),573-577.
MLA	Zhang, Zehui,et al."Efficient acid-catalyzed hydrolysis of cellulose in organic electrolyte solutions".polymer degradation and stability 97.4(2012):573-577.