| 发明名称 |
Method and apparatus for regenerating a nitrogen oxides absorber |
| 摘要 |
A diesel engine exhaust system includes a NOx absorber and a diesel fuel fired burner operated at an enriched fuel-to-air ratio to generate a sufficient quantity of CO and H<SUB>2 </SUB>for regenerating the NOx absorber. A method of operating a diesel exhaust system is also disclosed. |
| 申请公布号 |
US7249455(B2) |
申请公布日期 |
2007.07.31 |
| 申请号 |
US20030745363 |
申请日期 |
2003.12.23 |
| 申请人 |
ARVIN TECHNOLOGIES, INC. |
发明人 |
TUMATI PRASAD;CRAWLEY WILBUR H. |
| 分类号 |
F01N3/00;F01N3/032;F01N3/08;F01N13/02 |
主分类号 |
F01N3/00 |
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