Development of a Hydrocarbon Pyrolysis Model Considering Catalyst Deactivation Behavior
触媒失活挙動を考慮した炭化水素分解モデルの構築
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20265098
- Paper/Info type
- Proceedings (Spring)
No.23-26
- Pages
- 1-5(Total 5 p)
- Date of publication
- May 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Spring)
Detailed Information
| Author(J) | 1) 三浦 瑛子, 2) 崎間 俊明, 3) 松田 啓嗣, 4) 河口 健太郎, 5) 原田 雄司 |
|---|---|
| Author(E) | 1) Akiko Miura, 2) Toshiaki Sakima, 3) Hirotsugu Matsuda, 4) Kentaro Kawaguchi, 5) Yuji Harada |
| Affiliation(J) | 1) マツダ, 2) マツダ, 3) マツダ, 4) マツダ, 5) マツダ |
| Affiliation(E) | 1) Mazda, 2) Mazda, 3) Mazda, 4) Mazda, 5) Mazda |
| Abstract(J) | 炭化水素燃料からカーボンを回収する技術開発では，炭化水素の分解反応を定量的に表現するモデル構築が必要である．分解でH₂，CH₄，カーボンが生成し，炭素が触媒表面に蓄積して失活，反応停止に至る．この現象を再現するため，実験結果に基づき，分解速度と失活進行を組み込んだモデルを構築した． Translation |
| Abstract(E) | In the development of technologies for carbon recovery from hydrocarbon fuels, it is essential to construct a model that quantitatively represents the hydrocarbon pyrolysis reaction. During pyrolysis, H₂, CH₄, and carbon are generated, and carbon accumulates on the catalyst surface, leading to deactivation and eventually reaction termination. To reproduce this phenomenon, we developed a model that incorporates both pyrolysis rates and the progression of deactivation, based on experimental results. |
