Reduction of NO by Biomass Pyrolysis Products in an Experimental Drop-Tube
文献类型：期刊论文
| 作者 | Do, Hai-Sam1,2; Bunman, Yutthasin1,2; Gao, Shiqiu1; Xu, Guangwen1 |
| 刊名 | ENERGY & FUELS
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 31期号:4页码:4499-4506 |
| ISSN号 | 0887-0624 |
| 英文摘要 | To understand the mechanisnr of NOx reduction by reburning biomass pyrolysis products, the present work is devoted to investigate the capabilities of biomass char, tar, and pyrolysis gas (Py-gas) for NO reduction through experiments in a drop-tube reactor. Pyrolysis of distilled spirit lees at 500 degrees C produced the char and tar tested, while Py-gas was prepared from cylinder gases according to the analysis of experimental Py-gas. The, realized NO reduction efficiency varied with the stoichiometric ratio (SR), reaction temperature, residence time, and initial NO and CO concentrations. At a specified mass rate of 0.15 g/min, tar enabled the best, NO reduction in comparison to char and Py-gas. The presence of CO in Py-gas inhibited the homogeneous NO reduction reactions to cause lower NO reduction efficiency by this agent. For biomass char and tar, their realized NO reduction reactions were promoted, by high temperature and high initial NO and CO concentrations. Moreover, the suitable SR values for obtaining the highest NO reduction efficiency by reburning pyrolysiS products were found to be 0:6-0:8. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | ENTRAINED FLOW REACTOR ; NITRIC-OXIDE REDUCTION ; FLUIDIZED-BED ; FUEL CHARACTERISTICS ; COMBUSTION ; CHAR ; TAR ; GASIFICATION ; CARBON ; COAL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000400039800123 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/22838]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Do, Hai-Sam,Bunman, Yutthasin,Gao, Shiqiu,et al. Reduction of NO by Biomass Pyrolysis Products in an Experimental Drop-Tube[J]. ENERGY & FUELS,2017,31(4):4499-4506. |
| APA | Do, Hai-Sam,Bunman, Yutthasin,Gao, Shiqiu,&Xu, Guangwen.(2017).Reduction of NO by Biomass Pyrolysis Products in an Experimental Drop-Tube.ENERGY & FUELS,31(4),4499-4506. |
| MLA | Do, Hai-Sam,et al."Reduction of NO by Biomass Pyrolysis Products in an Experimental Drop-Tube".ENERGY & FUELS 31.4(2017):4499-4506. |
入库方式： OAI收割
来源：过程工程研究所
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