Device and method for after-treatment of exhaust gases
The exhaust gas treatment device has a reduction stage (14) for nitrous oxides inserted in the exhaust gas line (16) close to the engine (1), upstream of a device (24,26) for removal of particles and nitrous oxides. The reduction stage is heated by the engine exhaust gases, for reduction of nitrous...
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Main Author | |
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Format | Patent |
Language | English French German |
Published |
13.10.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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