Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Steam reforming of toluene over nickel catalysts supported on coal gangue ash | |
Lu, Min1,2,3; Xiong, Zuhong1,2,3 ; Fang, Kejing1,2,3; Li, Xi1,2,3; Li, Jiqing1,2,3; Li, Tao1,2,3
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| 2020-11-01 | |
| Source Publication | RENEWABLE ENERGY
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| ISSN | 0960-1481 |
| Volume | 160Pages:385-395 |
| Corresponding Author | Xiong, Zuhong(xiongzh@ms.giec.ac.cn) |
| Abstract | The development of high performance and low-cost catalyst is very important to remove tar during biomass gasification. Solid waste coal gangue ash (CGA), which mainly contains SiO2, Al2O3, Fe2O3 and CaO, was selected as support for Ni-based catalyst. The prepared low-cost catalysts were characterized suitably by XRD, BET, TPR, SEM, TG and Raman techniques. Toluene was selected as typical biomass tar model compounds to test the catalyst performance and compared with traditional catalysts Ni/Al2O3 and Ni/SiO2. Ni/CGA-1d exhibited the highest catalytic performance with the toluene conversion and H-2 yield accounting for 91.5% and 58.2% respectively, at 800 degrees C. It was showed that the performance of Ni/CGA-1d was higher than traditional catalysts Ni/Al2O3 and Ni/SiO2, and comparable with other polymetallic reforming catalysts. Due to the good resistance of carbon deposition, the Ni/CGA-1d catalyst also per formed better catalytic activity stability. The ability should be attributing to the existence of some metal elements such as Fe, Mg, K, Ca et al. in coal gangue ash support. (C) 2020 Published by Elsevier Ltd. |
| Keyword | Tar Coal gangue ash Catalyst Toluene Carbon deposition |
| DOI | 10.1016/j.renene.2020.06.012 |
| WOS Keyword | OIL MODEL COMPOUNDS ; BIOMASS TAR ; HYDROGEN-PRODUCTION ; WASTE TIRES ; GASIFICATION ; DEACTIVATION ; COMPOUND ; ALUMINA ; SULFUR ; CARBON |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[21606228] |
| WOS Research Area | Science & Technology - Other Topics ; Energy & Fuels |
| Funding Organization | National Natural Science Foundation of China |
| WOS Subject | Green & Sustainable Science & Technology ; Energy & Fuels |
| WOS ID | WOS:000572886800005 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/32069 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Xiong, Zuhong |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Lu, Min,Xiong, Zuhong,Fang, Kejing,et al. Steam reforming of toluene over nickel catalysts supported on coal gangue ash[J]. RENEWABLE ENERGY,2020,160:385-395. |
| APA | Lu, Min,Xiong, Zuhong,Fang, Kejing,Li, Xi,Li, Jiqing,&Li, Tao.(2020).Steam reforming of toluene over nickel catalysts supported on coal gangue ash.RENEWABLE ENERGY,160,385-395. |
| MLA | Lu, Min,et al."Steam reforming of toluene over nickel catalysts supported on coal gangue ash".RENEWABLE ENERGY 160(2020):385-395. |
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