Hydrodeoxygenation of water-insoluble bio-oil to alkanes using a highly dispersed Pd-Mo catalyst
文献类型：期刊论文
| 作者 | Chen DL(陈栋梁) ; Duan, HH; Dong, JC; Gu, XR; Peng, YK; Chen, WX; Issariyakul, T; Myers, WK; Li, MJ; Yi, N
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| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2017 |
| 卷号 | 8页码:591 |
| ISSN号 | 2041-1723 |
| DOI | 10.1038/s41467-017-00596-3 |
| 文献子类 | Article |
| 英文摘要 | Bio-oil, produced by the destructive distillation of cheap and renewable lignocellulosic biomass, contains high energy density oligomers in the water-insoluble fraction that can be utilized for diesel and valuable fine chemicals productions. Here, we show an efficient hydrodeoxygenation catalyst that combines highly dispersed palladium and ultrafine molybdenum phosphate nanoparticles on silica. Using phenol as a model substrate this catalyst is 100% effective and 97.5% selective for hydrodeoxygenation to cyclohexane under mild conditions in a batch reaction; this catalyst also demonstrates regeneration ability in long-term continuous flow tests. Detailed investigations into the nature of the catalyst show that it combines hydrogenation activity of Pd and high density of both Bronsted and Lewis acid sites; we believe these are key features for efficient catalytic hydrodeoxygenation behavior. Using a wood and bark-derived feedstock, this catalyst performs hydrodeoxygenation of lignin, cellulose, and hemicellulose-derived oligomers into liquid alkanes with high efficiency and yield. |
| WOS关键词 | ABSORPTION FINE-STRUCTURE ; LIQUID ALKANES ; METAL-CATALYSTS ; PYROLYSIS OIL ; BIOMASS ; CONVERSION ; LIGNIN ; STATE ; ACID ; SPECTROSCOPY |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000411166900004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284857]  |
| 专题 | 高能物理研究所_加速器中心 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen DL,Duan, HH,Dong, JC,et al. Hydrodeoxygenation of water-insoluble bio-oil to alkanes using a highly dispersed Pd-Mo catalyst[J]. NATURE COMMUNICATIONS,2017,8:591. |
| APA | 陈栋梁.,Duan, HH.,Dong, JC.,Gu, XR.,Peng, YK.,...&董俊才.(2017).Hydrodeoxygenation of water-insoluble bio-oil to alkanes using a highly dispersed Pd-Mo catalyst.NATURE COMMUNICATIONS,8,591. |
| MLA | 陈栋梁,et al."Hydrodeoxygenation of water-insoluble bio-oil to alkanes using a highly dispersed Pd-Mo catalyst".NATURE COMMUNICATIONS 8(2017):591. |
入库方式： OAI收割
来源：高能物理研究所
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