| 摘要 |
<p>The method involves extracting fuel from a fuel tank and introducing in evaporated form into the exhaust gas. The volatile ingredients of the fuel are distilled off and are introduced into the exhaust gas system. The non-volatile ingredients of the fuel remain in the fuel tank or reaches back in the fuel tank. The fuel is diesel oil. An independent claim is also included for the device for heating catalytic exhaust gas.</p> |
