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メタン-空気予混合気の流路内触媒燃焼に関する素反応機構による数値解析
http://hdl.handle.net/2237/19787
http://hdl.handle.net/2237/19787351800f8-820e-444f-bc7b-e8cc1dbad0d7
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
37.pdf (485.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-04-21 | |||||
| タイトル | ||||||
| タイトル | メタン-空気予混合気の流路内触媒燃焼に関する素反応機構による数値解析 | |||||
| 言語 | ja | |||||
| その他のタイトル | ||||||
| その他のタイトル | Numerical Study on Catalytic Combustion of Methane-air Mixture in a Channel Using Detailed Chemical Kinetics | |||||
| 言語 | en | |||||
| 著者 |
太田, 稔
× 太田, 稔× 山下, 博史× 趙, 黛青× 松永, 秀一× 山本, 和弘× OHTA, Minoru× YAMASHITA, Hiroshi× ZHAO, Daiqing× MATSUNAGA, Shuichi× YAMAMOTO, Kazuhiro |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Catalytic combustion | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Methane | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Palladium | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Elementary reaction kinetics | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Deodorizer | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A high emphasis is placed on disposal of waste gas from various plants because of rise of environmental consciousness. A catalytic combustion deodorizer that has an advantage of low running cost is getting a lot of attention. Honeycomb is commonly used for catalytic combustion deodorizer. But, the measurement of temperature and concentration in the honeycomb is very difficult, because honeycomb is assembled with a lot of millimeter-sized channels. So, it is necessary to investigate the physical quantity by the numerical simulation and to understand the phenomenon in the honeycomb. This paper describes the results obtained by the numerical simulation for catalytic combustion of CH4/air mixtures on palladium catalyst in honeycomb used in deodorizer. The numerical model has the elementary reaction kinetics considering nine surface chemical species. The details of catalytic combustion in a channel, such as temperature and mole fraction in the gas phase, surface temperature, heat release rate and coverage at the catalyst, are obtained. Especially, the effects of inlet conditions such as inlet velocity, inlet temperature and fuel equivalence ratio on characteristics of catalytic combustion are examined, and the catalytic reaction mechanisms are made clear. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | 日本燃焼学会 | |||||
| 言語 | ja | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1347-1864 | |||||
| 書誌情報 |
ja : 日本燃焼学会誌 巻 47, 号 140, p. 137-145, 発行日 2005-05 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/19787 | |||||
| 識別子タイプ | HDL | |||||
