| Dehydration of fructose into 5-hydroxymethylfurfural by high stable ordered mesoporous zirconium phosphate | |
| Department | OSSO国家重点实验室 |
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)
| |
| 2015 | |
| Source Publication | Fuel
 |
| ISSN | 0016-2361 |
| Volume | 145Pages:234-240 |
| Abstract | 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. |
| Keyword | Carbohydrate Solid Acid 5-hmf Zirconium Oxophosphate Heterogeneous Catalysis |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1016/j.fuel.2014.12.072 |
| Funding Organization | the National Natural Science Foundation of China (Nos. 21133011;21373244) |
| Indexed By | SCI |
| If | 3.611 |
| Language | 英语 |
| Funding Project | 多相选择氧化课题组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18685 |
| Collection | 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Chou LJ(丑凌军) |
| Affiliation | 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 |
| Recommended Citation 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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Xu-2015-Dehydration （1732KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment