| 发明名称 |
EMISSION TREATMENT SYSTEMS AND METHODS |
| 摘要 |
<p>Exhaust treatment filters, systems, and methods are disclosed. According to one or more embodiments, a particulate filter is zone coated with an oxidation catalyst and is used in an emission treatment system or method including a NOx reducing catalyst and an optional NH3 destruction catalyst.</p> |
| 申请公布号 |
EP2102461(A1) |
申请公布日期 |
2009.09.23 |
| 申请号 |
EP20070865002 |
申请日期 |
2007.11.30 |
| 申请人 |
BASF CATALYSTS LLC |
发明人 |
VOSS, KENNETH, E.;GOTTBERG, INGEMAR;TRUESDAIL, STEVE;VAARKAMP, MARIUS |
| 分类号 |
F01N3/20;B01D53/94;F01N3/02;F01N3/035;F01N13/02 |
主分类号 |
F01N3/20 |
| 代理机构 |
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