| 发明名称 |
EMISSION TREATMENT SYSTEM |
| 摘要 |
An emission treatment system and method for remediating the nitrogen oxides (NOx), particulate matter, and gaseous hydrocarbons present in diesel engine exhaust streams are described. The emission treatment system has an oxidation catalyst upstream of a soot filter upstream from a NOx reducing catalyst. |
| 申请公布号 |
EP2231311(A2) |
申请公布日期 |
2010.09.29 |
| 申请号 |
EP20080858946 |
申请日期 |
2008.12.12 |
| 申请人 |
BASF CATALYSTS LLC |
发明人 |
HALLSTROM, A., KEVIN;KUMAR, V., SANATH;STIEBELS, SUSANNE;VAARKAMP, MARLUS |
| 分类号 |
B01D53/94;F01N3/023;F01N3/20 |
主分类号 |
B01D53/94 |
| 代理机构 |
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