The wall-flow carrier coated catalyst isemployed to effectively capture particulate matter in gasoline engine exhaust,which reduces PM and PN emissions, and converts gaseous pollutants CO, HC andNO. The passive regeneration function is achieved by catalytic coating, whichis in compliance with National VI emission standard and above for gasolineengines.
- High particle filtration efficiency and low backpressure;
- Effectiveregeneration for carbon soot can be realized at 500℃ and above;
- Strong resistance to ashaccumulation.