Catalytic activities of nimo carbide supported on sio2 for the hydrodeoxygenation of ethyl benzoate, acetone, and acetaldehyde
文献类型：期刊论文
| 作者 | Zhang, Wei1,2; Zhang, Ye1; Zhao, Liangfu1; Wei, Wei1 |
| 刊名 | Energy & fuels
 |
| 出版日期 | 2010-03-01 |
| 卷号 | 24页码:2052-2059 |
| ISSN号 | 0887-0624 |
| DOI | 10.1021/ef901222z |
| 通讯作者 | Zhang, ye(yzhang@sxicc.ac.cn) |
| 英文摘要 | Bimetallic nimo carbide supported on sio2 has been synthesized by means of a temperature-programmed reaction. characterization was performed by elemental analysis, brunauer-emmett-teller (bet) surface area analysis, temperature-programmed reduction (h-2-tpr), temperature-programmed oxidation (tpo), temperature-programmed desorption of nh3 (nh3-tpd), and x-ray diffraction (xrd). elemental analysis and tpo characterization indicated that carbon was successfully introduced into the lattice of nimo carbide by a temperature-programmed reaction with a mixture of h-2 and ch4. ethyl benzoate was used as a model molecule to investigate the hydrodeoxygenation (hdo) activities of nimo carbide. as a comparison, hdo reactions of ethyl benzoate were also investigated over mo carbide as well as como sulfide. the results indicated that nimo carbide was the most stable catalyst for h do among the samples. on the basis of the hydrodeoxygenation (hdo) evaluation of ethyl benzoate and characterization of passivated and used nimo carbide, it can be deduced that the changes of catalytic activity of nimo carbide, during h do reactions, may be ascribed to oxygen accumulation as well as coke deposition on the surface of the catalyst. h do reactions of acetone and acetaldehyde were also investigated over nimo carbide. the results indicated that nimo carbide was a highly active and stable catalyst for h do of acetone and acetaldehyde. |
| WOS关键词 | AMMONIA-SYNTHESIS ; COMO/AL2O3 CATALYSTS ; MOLYBDENUM NITRIDE ; SURFACE-PROPERTIES ; ALIPHATIC ESTERS ; HYDROGEN-SULFIDE ; HYDRODENITROGENATION ; NIMO/GAMMA-AL2O3 ; HDS ; XRD |
| WOS研究方向 | Energy & Fuels ; Engineering |
| WOS类目 | Energy & Fuels ; Engineering, Chemical |
| 语种 | 英语 |
| WOS记录号 | WOS:000276563100075 |
| 出版者 | AMER CHEMICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2406015 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhang, Ye |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, Taiyuan 030001, Shanxi, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Wei,Zhang, Ye,Zhao, Liangfu,et al. Catalytic activities of nimo carbide supported on sio2 for the hydrodeoxygenation of ethyl benzoate, acetone, and acetaldehyde[J]. Energy & fuels,2010,24:2052-2059. |
| APA | Zhang, Wei,Zhang, Ye,Zhao, Liangfu,&Wei, Wei.(2010).Catalytic activities of nimo carbide supported on sio2 for the hydrodeoxygenation of ethyl benzoate, acetone, and acetaldehyde.Energy & fuels,24,2052-2059. |
| MLA | Zhang, Wei,et al."Catalytic activities of nimo carbide supported on sio2 for the hydrodeoxygenation of ethyl benzoate, acetone, and acetaldehyde".Energy & fuels 24(2010):2052-2059. |
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来源：中国科学院大学
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