| 摘要 |
An exhaust gas post-treatment method may include a white smoke elimination step that maintains a temperature of exhaust gas at a first predetermined temperature for a first predetermined time so as to eliminate moisture from a sulfur component, and a diesel particulate filter regeneration step that maintains a temperature of exhaust gas at a second predetermined temperature higher than the first predetermined temperature for a second predetermined time after the white smoke elimination step ends so as to burn particulate matter trapped in a diesel particulate filter. |
