Pyrolysis char derived from waste peat for catalytic reforming of tar model compound
文献类型：期刊论文
| 作者 | Wang, Shuxiao2,3,4,5; Shan, Rui2,3,4,5; Lu, Tao2,3,4,5 ; Zhang, Yuyuan1; Yuan, Haoran2,3,4,5; Chen, Yong2,3,4,5
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| 刊名 | APPLIED ENERGY
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| 出版日期 | 2020-04-01 |
| 卷号 | 263页码:9 |
| 关键词 | Tar removal Pyrolysis char Waste peat Catalytic cracking |
| ISSN号 | 0306-2619 |
| DOI | 10.1016/j.apenergy.2020.114565 |
| 通讯作者 | Yuan, Haoran(yuanhr@ms.giec.ac.cn) |
| 英文摘要 | The pyrolysis char derived from solid waste peat was used in the removal of biomass tar. A laboratory dual-stage reactor was designed to obtain a cost-effective and eco-friendly tar removal approach using peat pyrolysis char-based catalyst. Rich pore structure of pyrolysis char can enhance the adsorption and removal performance of tar, the KOH and CO2 activation method were used to increase the pore structure of pyrolysis char. Toluene was chosen as the model compound of biomass tar for basic research. The effects of pyrolysis char and transition metal Fe on toluene removal were studied. The investigated reforming parameters were reaction temperature (700-900 degrees C), residence time (0.3-0.8 s) and steam-to-carbon ratio (1.5:1-4:1). The results indicated that the peat pyrolysis char-based Fe catalysts showed excellent catalytic performance (toluene conversion >89%) and gas selectivity, especially the catalyst that activated by CO2 had the best selectivity for syngas (88.1 mol%), and the waste peat catalyst was compared with other waste pyrolysis char-based catalysts. Textural characterization showed that the excellent catalytic activity and stability of the catalysts are due to the presence of FeC and FeSiO3 structures. Such the peat pyrolysis char can as a carrier be used to remove tar and produce high content syngas in pyrolysis process. |
| WOS关键词 | STEAM CO-GASIFICATION ; MUNICIPAL SOLID-WASTE ; BIOMASS TAR ; RICE HUSK ; MICROWAVE PYROLYSIS ; SUPPORTED CATALYSTS ; SYNGAS PRODUCTION ; VEGETABLE-OIL ; MOSO BAMBOO ; BOTTOM ASH |
| 资助项目 | National Key R&D Program of China[2018YFC1901200] ; National Natural Science Foundation of China[51608507] ; National Natural Science Foundation of China[51906248] ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory[GML2019ZD0101] ; Science and Technology Planning Project of Guangdong Province[2017B040404009] ; Guangdong Province Key Laboratory of Efficient and Clean Energy Utilization[2019ECEU02] |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000520402600054 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory ; Science and Technology Planning Project of Guangdong Province ; Guangdong Province Key Laboratory of Efficient and Clean Energy Utilization |
| 源URL | [http://ir.giec.ac.cn/handle/344007/26956]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Yuan, Haoran |
| 作者单位 | 1.Foshan Univ, Coll Mat Sci & Energy Engn, Foshan 528000, Peoples R China 2.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 4.Southern Marine Sci & Engn Guangdong Lab, Guangzhou 511458, Peoples R China 5.Chinese Acad Sci, Guangzhou Inst Energy Convers, 2 Nengyuan Rd, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shuxiao,Shan, Rui,Lu, Tao,et al. Pyrolysis char derived from waste peat for catalytic reforming of tar model compound[J]. APPLIED ENERGY,2020,263:9. |
| APA | Wang, Shuxiao,Shan, Rui,Lu, Tao,Zhang, Yuyuan,Yuan, Haoran,&Chen, Yong.(2020).Pyrolysis char derived from waste peat for catalytic reforming of tar model compound.APPLIED ENERGY,263,9. |
| MLA | Wang, Shuxiao,et al."Pyrolysis char derived from waste peat for catalytic reforming of tar model compound".APPLIED ENERGY 263(2020):9. |
入库方式： OAI收割
来源：广州能源研究所
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