product presentation

　(1)Using cordierite as the main material, the PM/PN emission in diesel engine exhaust can be effectively captured, so that the emission of PM/PN can meet the emission standards of country V and Country VI for road diesel engines and country IV and above for non-road diesel engines.

　(2)Catalytic oxidation of NO to NO2 assists passive regeneration of CDPF, and can also be forced controlled active regeneration under temperature supply conditions such as fuel injection combustion/burner.

　Applicable to national V, national VI emission standards for road diesel engines and national IV and above emission standards for non-road diesel engines.

technical parameters

　　(1)PM trapping efficiency≥90%;

　　(2)PN trapping efficiency≥99%;

　　(3)Equilibrium point temperature≤330℃;

　　(4)After loading regeneration cycle test, DPF filtration efficiency decreased less than 3%;

　　(5)Under WHTC, WHSC and PEMS test conditions, the catalytic performance can meet the requirements of National VI emission regulations.