Catalytic upgrading of carbohydrates into 5-ethoxymethylfurfural using SO3H functionalized hyper-cross-linked polymer based carbonaceous materials
文献类型：期刊论文
| 作者 | Zhang, Jun1,2,3; Dong, Kaijun1,2,3 ; Luo, Weimin1,2,3; Guan, Haifeng1,2,3
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| 刊名 | FUEL
 |
| 出版日期 | 2018-12-15 |
| 卷号 | 234页码:664-673 |
| 关键词 | Hyper-cross-linked polymer Biomass 5-Ethoxymethylfurfural |
| ISSN号 | 0016-2361 |
| DOI | 10.1016/j.fuel.2018.07.060 |
| 通讯作者 | Dong, Kaijun(dongkj@ms.giec.ac.cn) |
| 英文摘要 | 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. |
| WOS关键词 | SULFATE IONIC LIQUIDS ; SOLID-ACID CATALYST ; EFFICIENT CONVERSION ; MESOPOROUS SILICA ; AROMATIC CARBON ; FRUCTOSE ; BIOMASS ; ETHANOL ; CELLULOSE ; ETHERIFICATION |
| 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 |
| 语种 | 英语 |
| WOS记录号 | WOS:000445253100070 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | Natural Science Foundation of Guangdong Province, China ; Science and Technology Planning Project of Guangdong Province, China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/23897]  |
| 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.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China |
| 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. |
入库方式： OAI收割
来源：广州能源研究所
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