| 摘要 |
PURPOSE:To well crack carbon dioxide and NOx to carbon and nitrogen by providing an exhaust gas stirrer on the upstream of an exhaust gas flow passage than magnetite. CONSTITUTION:This exhaust gas treating device cracks the carbon dioxide and NOx in exhaust gases by the magnetite which is activated by making oxygen atoms lack. The magnetite 14 is transformed to the oxygen-lacking magnetite in an exhaust gas treating section 8 connected to the flow passage 11 where the exhaust gases flow and, therefore, the oxygen of the carbon dioxide and the oxygen of the NOx are taken by the oxygen-lacking magnetite. The exhaust gases are stirred over the entire part of the magnetite 14 by the exhaust gas stirrer 18 at this time, by which the exhaust gases are well cracked. |
