| 发明名称 |
Method for removing sulphur from a NOX storage catalytic converter |
| 摘要 |
<p>The method involves setting a substoichiometric composition (19) of an exhaust gas flow (7) guided in an exhaust gas system (5) for desulfurizing nitrogen oxide storage catalytic converter (11). A particle filter (9) is regenerated by setting the substoichiometric composition for immediate decomposition of a load accumulated in the substoichiometric composition.</p> |
| 申请公布号 |
EP2148049(A1) |
申请公布日期 |
2010.01.27 |
| 申请号 |
EP20090009324 |
申请日期 |
2009.07.17 |
| 申请人 |
VOLKSWAGEN AG |
发明人 |
RUHNKE, ANDREAS;DUESTERDIEK, THORSTEN |
| 分类号 |
F01N3/023;F01N3/08;F01N9/00 |
主分类号 |
F01N3/023 |
| 代理机构 |
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