| 摘要 |
<p>The circuit has a fluid introducing unit (5) i.e. injector, introducing fluid, and provided with a nitrogen oxide trap, where the fluid is chosen from the group comprising fuel, biofuel, glycerol, alcohol, water, diesel fuel, compound containing metallic reducer such as iron, copper or zinc, hydrogen or carbon monoxide. The introducing unit is positioned between a turbocompressor turbine (3) and an exhaust gas post-treatment unit (6). A fluid injecting point (10) is situated in turbulences generated by the turbine.</p> |
