Catalytic conversion of carbohydrates to 5-hydroxymethylfurfural promoted by metal halides

	Catalytic conversion of carbohydrates to 5-hydroxymethylfurfural promoted by metal halides
	Ren, Qiuhe 1,2; Huang, Yizheng 1; Ma, Hong 1; Gao, Jin 1; Xu, Jie 1
刊名	chinese journal of catalysis
	2014-04-01
卷号	35 期号:4 页码:496-500
关键词	Carbohydrate 5-Hydroxymethylfurfural Metal halide Catalysis
通讯作者	徐杰
英文摘要	the promotion effect of alkali metal halides toward the alcl3-catalyzed conversion of glucose to 5-hydroxymethylfurfural (hmf) was investigated. the results show that naf inhibited the reaction. however, nai and nabr promoted the reaction significantly, and the promotion effect of nai was more obvious than that of nabr. in n,n-dimethylacetamide (dmac), when nai was used as an additive for the alcl3-catalyzed conversion of glucose at 130 degrees c for 15 min, glucose conversion increased from 71% to 86%, and the hmf yield increased from 36% to 62%. the alcl3-nai-dmac system could also be used for the catalytic conversion of other carbohydrates such as fructose, mannose, sucrose, maltose, cellobiose, and inulin to hmf. when sucrose was used as the feedstock, a 63% hmf yield was achieved. (c) 2014, dalian institute of chemical physics, chinese academy of sciences. published by elsevier b.v. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	aerobic oxidation ; lignocellulosic biomass ; fructose ; glucose ; chemicals ; carbon ; fuels ; 2,5-diformylfuran ; transformation ; salts
收录类别	SCI
语种	英语
WOS记录号	WOS:000333781700008
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/144400]
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.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Ren, Qiuhe,Huang, Yizheng,Ma, Hong,et al. Catalytic conversion of carbohydrates to 5-hydroxymethylfurfural promoted by metal halides[J]. chinese journal of catalysis,2014,35(4):496-500.
APA	Ren, Qiuhe,Huang, Yizheng,Ma, Hong,Gao, Jin,&Xu, Jie.(2014).Catalytic conversion of carbohydrates to 5-hydroxymethylfurfural promoted by metal halides.chinese journal of catalysis,35(4),496-500.
MLA	Ren, Qiuhe,et al."Catalytic conversion of carbohydrates to 5-hydroxymethylfurfural promoted by metal halides".chinese journal of catalysis 35.4(2014):496-500.