Dehydration of fructose into 5-hydroxymethylfurfural by high stable ordered mesoporous zirconium phosphate
文献类型：期刊论文
| 作者 | Xu HM(许海梅)1,2; Miao ZC(苗智超)1,2 ; Zhao HH(赵华华)1; Yang J(杨建)1; Zhao J(赵军)1; Song HL(宋焕玲)1,3; Liang N(梁宁)4; Chou LJ(丑凌军)1,3; Chou LJ(丑凌军)
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| 刊名 | Fuel
 |
| 出版日期 | 2015 |
| 卷号 | 145页码:234-240 |
| 关键词 | Carbohydrate Solid acid 5-HMF Zirconium oxophosphate Heterogeneous catalysis |
| ISSN号 | 0016-2361 |
| 通讯作者 | 丑凌军 |
| 英文摘要 | In this paper, a series of ordered mesoporous zirconium oxophosphate with different P/Zr molar ratios (M-ZrPO-x) were prepared via one-pot evaporation induced self-assembly strategy (EISA). The catalytic performance of M-ZrPO-x for the dehydration reaction of fructose to produce 5-hydroxymethylfurfural (5-HMF) was also studied. With high concentration of Bronsted and Lewis acid sites measured through NH3-TPD and pyridine-IR, M-ZrPO-0.75 performed high catalytic activity (up to 97.4%) and selectivity (79.6%) of 5-HMF under relatively mild conditions. Furthermore, M-ZrPO-0.75 performed excellent catalytic stability. Based on detailed analyses of XRD, SEM, TEM, BET and XRF, the structural, surface and textural properties of M-ZrPO-0.75 after reaction were investigated. Obtained results demonstrated that the mesostructure still retained even after twelve cycles, which may be ascribed to the "ordered" mesoporous properties and high thermal stability. In addition, a lower activation energy was obtained in this M-ZrPO catalytic system using dimethyl sulfoxide as solvent. |
| 学科主题 | 物理化学与绿色催化 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Nos. 21133011;21373244) |
| 语种 | 英语 |
| WOS记录号 | WOS:000349088800027 |
| 源URL | [http://210.77.64.217/handle/362003/18685]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
| 通讯作者 | Chou LJ(丑凌军) |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Suzhou 215123, Peoples R China 4.Gansu Inst Business & Technol, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu HM,Miao ZC,Zhao HH,et al. Dehydration of fructose into 5-hydroxymethylfurfural by high stable ordered mesoporous zirconium phosphate[J]. Fuel,2015,145:234-240. |
| APA | Xu HM.,Miao ZC.,Zhao HH.,Yang J.,Zhao J.,...&丑凌军.(2015).Dehydration of fructose into 5-hydroxymethylfurfural by high stable ordered mesoporous zirconium phosphate.Fuel,145,234-240. |
| MLA | Xu HM,et al."Dehydration of fructose into 5-hydroxymethylfurfural by high stable ordered mesoporous zirconium phosphate".Fuel 145(2015):234-240. |
入库方式： OAI收割
来源：兰州化学物理研究所
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