Influence of operating parameters on N2O emission in O-2/CO2 combustion with high oxygen concentration in circulating fluidized bed
文献类型：期刊论文
| 作者 | Li, Shiyuan1; Xu, Mingxin1,2; Jia, Lufei3; Tan, Li4; Lu, Qinggang1 |
| 刊名 | APPLIED ENERGY
 |
| 出版日期 | 2016-07-01 |
| 卷号 | 173页码:197-209 |
| 关键词 | Oxy-fuel combustion High oxygen concentration Circulating fluidized bed Operating parameters N2O |
| 英文摘要 | Oxy-fuel circulating fluidized bed (CFB) combustion combining the advantages of oxy-fuel combustion and CFB technology is one of the most promising technologies for capturing CO2. However, the emission of N2O in oxy-fuel CFB combustion can be high enough to raise some related environmental issues. This study investigated N2O emission in O-2/CO2 CFB combustion with a high oxygen concentration based on the experimental results using a the 0.1 MWth oxy-fuel CFB. This study focused on the operating parameters. It was found that increasing the combustion temperature and overall oxygen concentration can lead to lower N2O emission, while increasing the excess oxygen ratio can lead to higher N2O emission levels. Both gas staging and oxygen staging have slight adverse influences on controlling N2O owing to the higher oxygen concentration in the secondary gas. Finally, the excess oxygen ratio in the primary zone was determined in order to assess the actual effects of gas and oxygen staging on both N2O and NO emissions. (C) 2016 Published by Elsevier Ltd. |
| 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] | FUEL COMBUSTION ; NITROUS-OXIDE ; POLLUTANT EMISSIONS ; FLUE-GAS ; COAL ; NO ; BOILERS ; CHAR ; REDUCTION ; CONVERSION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000377235200019 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/112461]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.CanmetENERGY, 1 Haanel Dr, Ottawa, ON K1A 1M1, Canada 4.SIPO, Patent Off, Patent Examinat Cooperat Jiangsu Ctr, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Shiyuan,Xu, Mingxin,Jia, Lufei,et al. Influence of operating parameters on N2O emission in O-2/CO2 combustion with high oxygen concentration in circulating fluidized bed[J]. APPLIED ENERGY,2016,173:197-209. |
| APA | Li, Shiyuan,Xu, Mingxin,Jia, Lufei,Tan, Li,&Lu, Qinggang.(2016).Influence of operating parameters on N2O emission in O-2/CO2 combustion with high oxygen concentration in circulating fluidized bed.APPLIED ENERGY,173,197-209. |
| MLA | Li, Shiyuan,et al."Influence of operating parameters on N2O emission in O-2/CO2 combustion with high oxygen concentration in circulating fluidized bed".APPLIED ENERGY 173(2016):197-209. |
入库方式： OAI收割
来源：工程热物理研究所
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