selectivehydrogenolysisof5hydroxymethylfurfuralto25dimethylfuranoverco3o4catalystbycontrolledreduction
文献类型：期刊论文
| 作者 | Li Dan2; Liu Qiying1 ; Zhu Changhui1; Wang Haiyong1; Cui Chunhua1; Wang Chenguang1; Ma Longlong1
|
| 刊名 | journalofenergychemistry
 |
| 出版日期 | 2019 |
| 卷号 | 30页码:34 |
| ISSN号 | 2095-4956 |
| 英文摘要 | 2,5-dimethyfuran (DMF), which is produced from 5-hydroxymethyfurfural (HMF) by hydrodeoxygenation (HDO), is a high quality fuel due to the high heating value, the high octane number and the suitable boiling point. Selective hydrogenation of HMF into liquid fuel DMF has been widely researched. In this paper, Co3O4 catalyst was prepared by co-precipitation and was reduced at different temperatures to form Co-CoOx catalysts. The characterization of catalysts was tested by XRD, TEM, XPS, TPR, BET and NH3-TPD. Co-CoOx possessed a high amount of Co metal and CoOx acidic sites, wherein Co worked as the active hydrogenation sites and CoOx acted as the acid promoter to facilitate the selective HDO of HMF to DMF. The synergistic effect of Co-CoOx is the key for HDO of HMF, obtaining 83.3% of DMF yield at 170 degrees C, 12 h and the reduction temperature of 400 degrees C. This method not only saves the catalyst cost, but also promotes the utilization of biomass energy. (C) 2018 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved. |
| 资助项目 | [National Natural Science Foundation of China] ; [Natural Science Fund of Guangdong Province] |
| 语种 | 英语 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/22375]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.中国科学院广州能源研究所 2.中国科学技术大学 |
| 推荐引用方式 GB/T 7714 | Li Dan,Liu Qiying,Zhu Changhui,et al. selectivehydrogenolysisof5hydroxymethylfurfuralto25dimethylfuranoverco3o4catalystbycontrolledreduction[J]. journalofenergychemistry,2019,30:34. |
| APA | Li Dan.,Liu Qiying.,Zhu Changhui.,Wang Haiyong.,Cui Chunhua.,...&Ma Longlong.(2019).selectivehydrogenolysisof5hydroxymethylfurfuralto25dimethylfuranoverco3o4catalystbycontrolledreduction.journalofenergychemistry,30,34. |
| MLA | Li Dan,et al."selectivehydrogenolysisof5hydroxymethylfurfuralto25dimethylfuranoverco3o4catalystbycontrolledreduction".journalofenergychemistry 30(2019):34. |
入库方式： OAI收割
来源：广州能源研究所
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