Oxidation of Ammonia and NO Formation during NH3/CO Post-combustion
文献类型：会议论文
| 作者 | Wei XL(魏小林)1,2 ; Zhang YF(张玉锋)1,2; Zhao J(赵京)1,2
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| 出版日期 | 2019 |
| 会议日期 | July 1, 2019 - July 5, 2019 |
| 会议地点 | Fukuoka, Japan |
| 关键词 | Chemical mechanism Entrained Flow Reactor Hydrocarbon fuel Hydrogen carriers Ignition energies NO and CO emissions Post combustion Temperature increase |
| 英文摘要 | As a carbon-free fuel and easier to store and transport than hydrogen, ammonia can be used as a hydrogen carrier. Due to the high ignition energy and the lower reactivity, ammonia is considered to co-combusted with other hydrocarbon fuels, which may improve the ignition and burnout of ammonia. In this paper, the experiments that the burnout of mixture gases NH3/CO are carried out in the entrained flow reactor to study the oxidation of ammonia and NO formation in post-combustion zone. And the NO and CO emission with various temperatures (1023-1223 K) and NH3 concentrations (250-1500 ppm) are analyzed. As the temperature increases, NO and CO emission decreases. As the concentration of NH3 increases, NO and CO emission increases. The reaction of NH3/CO is calculated by CHEMKIM code. The chemical mechanism is used to explain the experimental results. © Asia-Pacific Conference on Combustion, ASPACC 2019.All right reserved. |
| 资助机构 | This work is supported by the National Nature Science Found of China (NO.51736010). The authors also thank Prof. Peter Glarborg in DTU for his help. |
| 会议录 | 12th Asia-Pacific Conference on Combustion, ASPACC 2019
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| 语种 | 英语 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/80468]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 作者单位 | 1.State Key Laboratory of High-Temperature Gas Dynamics, Institute of Mechanics, Chinese Academy of Sciences, Beisihuanxilu No.15, Haidian, Beijing; 100190, China; 2.School of Engineering and Science, University of Chinese Academy of Sciences, Yuquanlu No. 19(A), Shijingshan, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Wei XL,Zhang YF,Zhao J. Oxidation of Ammonia and NO Formation during NH3/CO Post-combustion[C]. 见:. Fukuoka, Japan. July 1, 2019 - July 5, 2019. |
入库方式： OAI收割
来源：力学研究所
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