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题名: Direct conversion of fructose-based carbohydrates to 5-ethoxymethylfurfural catalyzed by AlCl3 center dot 6H(2)O/BF3 center dot(Et)(2)O in ethanol
作者: Jia, Xiuquan1, 2;  Ma, Jiping1;  Che, Penghua1, 2;  Lu, Fang1;  Miao, Hong1;  Gao, Jin1;  Xu, Jie1
关键词: carbohydrates ;  5-ethoxymethylfurfural ;  catalysis ;  Lewis acid
刊名: JOURNAL OF ENERGY CHEMISTRY
发表日期: 2013
卷: 22, 期:1, 页:93-97
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Applied ;  Chemistry, Physical ;  Energy & Fuels ;  Engineering, Chemical
研究领域[WOS]: Chemistry ;  Energy & Fuels ;  Engineering
英文摘要: Direct conversion of fructose-based carbohydrates to 5-ethoxymethylfurfural (EMF) catalyzed by Lewis acid in ethanol was investigated. It was found that BF3 center dot(Et)(2)O was favorable for 5-hydroxymethylfurfural (HMF) etherification to EMF. BF3 center dot(Et)(2)O combination with AlCl3 center dot 6H(2)O with the molar ratio of 1 was an effective catalyst system for synthesis of EMF from fructose-based carbohydrates. 55.0%, 45.4% and 23.9% of EMF yields were obtained from fructose, inulin and sucrose under optimized conditions, respectively.
关键词[WOS]: LIGNOCELLULOSIC BIOMASS ;  CELLULOSE ;  DERIVATIVES ;  CHEMICALS ;  2,5-DIFORMYLFURAN ;  ETHERIFICATION ;  ALCOHOL ;  BIOFUEL ;  GLUCOSE ;  SYSTEM
语种: 英语
WOS记录号: WOS:000318050700013
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/137536
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

Recommended Citation:
Jia, Xiuquan,Ma, Jiping,Che, Penghua,et al. Direct conversion of fructose-based carbohydrates to 5-ethoxymethylfurfural catalyzed by AlCl3 center dot 6H(2)O/BF3 center dot(Et)(2)O in ethanol[J]. JOURNAL OF ENERGY CHEMISTRY,2013,22(1):93-97.
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