Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Effect of calcination temperature of Ni/SiO2-ZrO2 catalyst on its hydrodeoxygenation of guaiacol | |
| Zhang, Xinghua; Zhang, Qi; Chen, Lungang; Xu, Ying; Wang, Tiejun; Ma, Longlong | |
| 2014-03-01 | |
| Source Publication | CHINESE JOURNAL OF CATALYSIS
 |
| Volume | 35Issue:3Pages:302-309 |
| Abstract | SiO2-ZrO2 composites were synthesized by chemical precipitation and used to prepare a series of bifunctional Ni/SiO2-ZrO2 catalysts by impregnation. The effect of calcination temperature on the catalyst structure and its catalysis of the hydrodeoxygenation of guaiacol was investigated. Guaiacol was converted to cyclohexane by a synergism between the metal center and solid acid support. The catalyst calcined at 500 degrees C gave a maximum 100% guaiacol conversion and 96.8% selectivity for cyclohexane. The catalyst samples were characterized by N-2 adsorption, H-2 chemisorption, X-ray diffraction, H-2 temperature-programmed reduction, NH3 temperature-programmed desorption, and Raman spectroscopy. The synthesized SiO2-ZrO2 was an amorphous oxide. The Ni/SiO2-ZrO2 catalyst calcined at 500 degrees C has more acidity, smaller NiO particles, and larger BET surface area and pore volume, which gave it the best catalytic performance. (c) 2014, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| Subtype | Article |
| Keyword | Nickel Silica Zirconia Calcination Temperature Guaiacol Hydrodeoxygenation Cyclohexane |
| WOS Headings | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1016/S1872-2067(12)60733-5 |
| WOS Subject Extended | Chemistry ; Engineering |
| WOS Keyword | NOBLE-METAL CATALYSTS ; BIO-OIL ; LIGNIN ; NI ; ZIRCONIA ; SPECTROSCOPY ; PYROLYSIS ; SORBITOL ; PROGRESS ; ALKANES |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| WOS ID | WOS:000333322300004 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10714 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Xinghua,Zhang, Qi,Chen, Lungang,et al. Effect of calcination temperature of Ni/SiO2-ZrO2 catalyst on its hydrodeoxygenation of guaiacol[J]. CHINESE JOURNAL OF CATALYSIS,2014,35(3):302-309. |
| APA | Zhang, Xinghua,Zhang, Qi,Chen, Lungang,Xu, Ying,Wang, Tiejun,&Ma, Longlong.(2014).Effect of calcination temperature of Ni/SiO2-ZrO2 catalyst on its hydrodeoxygenation of guaiacol.CHINESE JOURNAL OF CATALYSIS,35(3),302-309. |
| MLA | Zhang, Xinghua,et al."Effect of calcination temperature of Ni/SiO2-ZrO2 catalyst on its hydrodeoxygenation of guaiacol".CHINESE JOURNAL OF CATALYSIS 35.3(2014):302-309. |
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