| CH4/空气混合物中含N、S组分对生成污染物的影响 |
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| 引用本文： | 董刚,陈义良,骆晓东,张全.CH4/空气混合物中含N、S组分对生成污染物的影响[J].工程热物理学报,2002,23(1):130-132. |
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| 作者姓名： | 董刚 陈义良 骆晓东 张全 |
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| 作者单位： | 中国科技大学热科学和能源工程系,安徽,合肥,230026 |
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| 基金项目： | 国家重点基础研究发展计划(973计划)，G1999022207， |
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| 摘 要： | 本文采用详细的CH4/空气反应机理,在良搅拌反应器的条件下,计算了初始含NH3、HCN和H2S对污染物NO和SOx(SO、SO2)生成规律的影响.结果表明,初始含N、S的组分可使NO和SOx的排放量明显增加.同时还利用敏感性分析对污染物形成的重要反应进行讨论.
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| 关 键 词： | 污染物生成 反应机理 敏感性分析 |
| 文章编号： | 0253-231X(2002)01-0130-03 |
| 修稿时间： | 2001年1月4日 |
A NUMERICAL STUDY OF THE EFFECTS OF INITIAL N, S-CONTAINED COMPONENTS ON THE FORMATIONS OF NO AND SOx IN CH4/AIR COMBUSTION SYSTEM |
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| DONG Gang CHEN Yi-Liang LUO Xiao-Dong ZHANG Quan.A NUMERICAL STUDY OF THE EFFECTS OF INITIAL N, S-CONTAINED COMPONENTS ON THE FORMATIONS OF NO AND SOx IN CH4/AIR COMBUSTION SYSTEM[J].Journal of Engineering Thermophysics,2002,23(1):130-132. |
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| Authors: | DONG Gang CHEN Yi-Liang LUO Xiao-Dong ZHANG Quan |
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| Abstract: | Based on the detailed CH4/air kinetics mechanism, the effects of initial N-contained components NH3 , HCN and S-contained component H2S on the formations of NO and SOx in the perfect stirred reactor are studied. The results show that the increase of initial N, S-contained components can dramatically raise the production of NO and SOx. The important reaction paths of the formations of the pollutants are also discussed using the sensitivity analysis. |
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| Keywords: | formations of pollutants kinetics mechanism sensitivity analysis |
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