US Tier II Emissions Solutions for Light-Duty Diesel Vehicles
- 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
- 20055447
- 文献・情報種別
- 学術講演会予稿集(春)
No.22-05
- 掲載ページ
- 1-6(Total 6 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) Yiqun Huang, 2) Gary D.Neely, 3) Shizuo Sasaki, 4) Jeffrey A.Leet, 5) Daniel W.Stewart |
|---|---|
| 勤務先(英) | 1) Southwest Research Institute, 2) Southwest Research Institute, 3) Southwest Research Institute, 4) Southwest Research Institute, 5) Southwest Research Institute |
| 抄録(英) | In this study new combustion controls system was applied to utilize a Lean NOx trap based four-way catalyst system for meeting US Tier II emissions. Estimated NOx emissions over the FTP 75 test cycle were 0.012 g/mile (fresh catalyst) and the estimated CO2 emissions were +1.7% of baseline. The method to maintain catalysts at very high temperatures and provide slightly rich gas for simultaneous PM and sulfur regeneration was also examined. 翻訳 |