Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials

doi:10.1016/j.fuel.2018.07.060

GIEC OpenIR

	Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials
	Zhang, Jun 1,2,3; Dong, Kaijun1,2,3 ; Luo, Weimin1,2,3 ; Guan, Haifeng1,2,3
	2018-12-15
发表期刊	FUEL
ISSN	0016-2361
卷号	234 页码:664-673
通讯作者	Dong, Kaijun(dongkj@ms.giec.ac.cn)
摘要	Sulfonic acid modified organic hyper-cross-linked polymer (HCP) based carbocatalyst with variable -SO3H density and porosity, was synthesized for the one-pot conversion of biomass derived carbohydrates into potential fuel candidate 5-ethoxymethylfurfural (EMF). The structural characterizations revealed that the porous structure of HCP was well maintained after sulfonation process, thus rendering good structure and high Brimsted acid density for the one-pot dehydrative etherification reaction. The as-prepared HCP materials exhibited promising catalytic performance for ketoses conversion, which yielded 78.9% of EMF along with 15.4% 5-hydroxymethylfurfural (HMF) and 4.6% ethyl levulinate (EL) using fructose as starting material in ethanol-DMSO biphasic system. Meanwhile, considerable increase in EMF yield from glucose based carbohydrates was attained when adding slight amounts of Lewis acid AlCl3 to reaction protocol. The HCP based catalyst was able to be reused several times without significant loss in catalytic activity. More importantly, the HCP materials were also highly active in other related acid-catalyzed reactions, including esterification, transesterification and dehydration.
关键词	Hyper-cross-linked polymer Biomass 5-Ethoxymethylfurfural
DOI	10.1016/j.fuel.2018.07.060
关键词[WOS]	SULFATE IONIC LIQUIDS ; SOLID-ACID CATALYST ; EFFICIENT CONVERSION ; MESOPOROUS SILICA ; AROMATIC CARBON ; FRUCTOSE ; BIOMASS ; ETHANOL ; CELLULOSE ; ETHERIFICATION
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of Guangdong Province, China[2016A030313173] ; Science and Technology Planning Project of Guangdong Province, China[2017A050501044]
WOS研究方向	Energy & Fuels ; Engineering
项目资助者	Natural Science Foundation of Guangdong Province, China ; Science and Technology Planning Project of Guangdong Province, China
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:000445253100070
出版者	ELSEVIER SCI LTD
引用统计	被引频次：49[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/23898
专题	中国科学院广州能源研究所
通讯作者	Dong, Kaijun
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Zhang, Jun,Dong, Kaijun,Luo, Weimin,et al. Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials[J]. FUEL,2018,234:664-673.
APA	Zhang, Jun,Dong, Kaijun,Luo, Weimin,&Guan, Haifeng.(2018).Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials.FUEL,234,664-673.
MLA	Zhang, Jun,et al."Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials".FUEL 234(2018):664-673.