| 摘要 |
An exhaust gas purification system including a catching reactor for attracting particulate matters in an exhaust gas from an engine by electrostatic force, a main exhaust path and an auxiliary exhaust path provided on the exit side of the catching reactor, a PM filter provided in the auxiliary exhaust path for filtrating and processing the exhaust gas, and a flow path control valve for selectively connecting the exit side of the catching reactor to the main exhaust path or the auxiliary exhaust path. |
