Principle and technology of low-NOx decoupling combustion based on restructuring reactions
文献类型：期刊论文
| 作者 | Liu, Xinhua1; Han, Zhennan2; Han, Jian1; Liang, Bin1; Zhang, Nan1; Hu, Shanwei1; Bai, Dingrong2; Xu, Guangwen2 |
| 刊名 | Huagong Xuebao/CIESC Journal
 |
| 出版日期 | 2022-08-05 |
| 卷号 | 73期号:8页码:3355-3368 |
| ISSN号 | 4381157 |
| 关键词 | Bituminous coal - Coal combustion - Efficiency - Fluidization - Fluidized bed combustion - Industrial emissions - Industrial research - Nitrogen oxides - Smoke - Waste incineration |
| DOI | 10.11949/0438-1157.20220716 |
| 英文摘要 | Decoupling combustion principle was first introduced to achieve low-NOx and smokeless combustion of bituminous coal in 1995. By separating fuel pyrolysis from char combustion to break the spatio-temporal coupling of these reactions in traditional combustion, the principle can achieve complete combustion of volatiles and high-efficient NOx reduction simultaneously through purposely restructuring such reactions. This combustion technology originating essentially from restructuring its involved reactions was formally defined as 'decoupling combustion' in 1997. Focusing on the principle of high-efficiency and low-NOx combustion and general concerns for restructuring the combustion-involved reactions, this article summarizes the major progress made in the last thirty years in fundamental research and technical development of decoupling combustion of coal and biomass as well as the typical applications of the technology for civil and industrial utilizations with proven effectiveness in intensifying combustion and reducing NOx emission. The decoupling combustion can be combined with other advanced combustion technologies, such as fuel- and air-staged combustion, reburning and combustion based on the theory of fluidization state specification, to further improve combustion efficiency and lower air emissions. The decoupling combustion technology is especially suitable for high water content fuels, and has strong scientific significance and application value for innovative new technologies of high-efficiency and low-NOx combustion of low-rank coal and organic waste. 漏 2022 Chemical Industry Press. All rights reserved. |
| 学科主题 | Fluidized Beds |
| 出版者 | Materials China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/61208]  |
| 作者单位 | 1.State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100190, China 2.Key Laboratory on Resources Chemicals and Material of Ministry of Education, Shenyang University of Chemical Technology, Liaoning, Shenyang; 110142, China |
| 推荐引用方式 GB/T 7714 | Liu, Xinhua,Han, Zhennan,Han, Jian,et al. Principle and technology of low-NOx decoupling combustion based on restructuring reactions[J]. Huagong Xuebao/CIESC Journal,2022,73(8):3355-3368. |
| APA | Liu, Xinhua.,Han, Zhennan.,Han, Jian.,Liang, Bin.,Zhang, Nan.,...&Xu, Guangwen.(2022).Principle and technology of low-NOx decoupling combustion based on restructuring reactions.Huagong Xuebao/CIESC Journal,73(8),3355-3368. |
| MLA | Liu, Xinhua,et al."Principle and technology of low-NOx decoupling combustion based on restructuring reactions".Huagong Xuebao/CIESC Journal 73.8(2022):3355-3368. |
入库方式： OAI收割
来源：过程工程研究所
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