Visualization Study of Heterogeneous Reaction of Particulate Matter in Regeneration of DPF
- 提供方法
- 本サイト上にてダウンロード・閲覧可
- 形態
- 価格
- 一般価格(税込):¥1,100 会員価格(税込):¥880
- 文献番号
- 20055487
- 文献・情報種別
- 学術講演会予稿集(春)
No.22-05
- 掲載ページ
- 23-26(Total 4 p)
- 発行年月
- 2005年 5月
- 出版社
- (公社)自動車技術会
- 言語
- 英語
書誌事項
| 著者(英) | 1) Katsunori Hanamura, 2) Toshiyuki Tanaka |
|---|---|
| 勤務先(英) | 1) Tokyo Institute of Technology, 2) Gifu University |
| 抄録(英) | The reaction process of particulate matter deposited on the DPF surface was investigated through microscopic visualization experiment. Particulate matters are first trapped in craters that exist on the surface of DPFs made of cordierite. Through the visualization experiment, it is also disclosed that regeneration of the DPF starts to take place around the craters. Finally, the PM cakes remained like an island reacts with air, and then become smaller and smaller from the circumferences. The reaction process was discussed through overall recation kinetics. 翻訳 |