Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Synthesis Gas from Pyrolysis of Cedar Sawdust as Biomass Materials: Characterization and Catalytic Performance of Nickel-Based Monolithic Catalyst | |
| Lu Min1,2; Lue Pengmei1; Yuan Zhenhong1; Li Huiwen1; Xu Jingliang1 | |
| 2011-06-01 | |
| Source Publication | CHINESE JOURNAL OF CATALYSIS
 |
| Volume | 32Issue:6Pages:1017-1021 |
| Abstract | A series of monolithic catalysts with different NiO loadings were prepared by supported on the acid treated cordierite. Their specific surface area, pore volume, pore distribution, and catalytic performance in the reforming reaction of biomass pyrolysis gas for synthesis gas were studied. The results show that the specific surface area and pore volume of the cordierite after acid treatment are up to 156 m(2)/g and 0.099 m(3)/g respectively. However, with increasing nickel oxide loading, the specific surface area and pore volume of the catalyst decrease greatly and then tend to steady. The effect of nickel oxide loading on gas composition is quite small, and the total content of H(2) and CO is maintained at 90%. The tar conversion is not affected by the specific surface area of the catalysts. After 6 h catalytic reaction, the structure of the catalysts with 28% NiO does not change, and the quantity of carbon deposition is about 1%. The tar conversion decreases from 87.4% to 81.3%. It is suggested that the nickel-based catalyst has relatively stable activity under high tar concentration conditions, which is attributed to the high dispersion of nickel particles on the support and high stability of the catalyst phase structure. |
| Subtype | Article |
| Keyword | Biomass Synthesis Gas Cordierite Acid Treatment Nickel Oxide Tar Conversion Carbon Deposition |
| WOS Headings | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.3724/SP.J.1088.2011.10139 |
| WOS Subject Extended | Chemistry ; Engineering |
| WOS Keyword | FISCHER-TROPSCH SYNTHESIS ; FLUIDIZED-BED ; TAR ELIMINATION ; GASIFICATION ; STEAM ; REDUCTION ; OLIVINE ; SYNGAS ; NOX |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| WOS ID | WOS:000292429000018 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10361 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Lu Min,Lue Pengmei,Yuan Zhenhong,et al. Synthesis Gas from Pyrolysis of Cedar Sawdust as Biomass Materials: Characterization and Catalytic Performance of Nickel-Based Monolithic Catalyst[J]. CHINESE JOURNAL OF CATALYSIS,2011,32(6):1017-1021. |
| APA | Lu Min,Lue Pengmei,Yuan Zhenhong,Li Huiwen,&Xu Jingliang.(2011).Synthesis Gas from Pyrolysis of Cedar Sawdust as Biomass Materials: Characterization and Catalytic Performance of Nickel-Based Monolithic Catalyst.CHINESE JOURNAL OF CATALYSIS,32(6),1017-1021. |
| MLA | Lu Min,et al."Synthesis Gas from Pyrolysis of Cedar Sawdust as Biomass Materials: Characterization and Catalytic Performance of Nickel-Based Monolithic Catalyst".CHINESE JOURNAL OF CATALYSIS 32.6(2011):1017-1021. |
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