--- Passive regeneration of cDPF is assisted by catalytic oxidation of NO to NO2 through catalyst coating, and the forced controllable active regeneration can be carried out under condition of temperature supply such as fuel injection combustion/burners.
--- Passive regeneration temperature is low, with the equilibrium point temperature under 320°C;
--- Catalyst coating features uniform distribution, high stability, low back pressure and superior consistency;
--- Cordierite cDPF exhibits excellent mass and heat transfer with low cost;
--- Silicon carbide cDPF exhibits high carbon loading and high temperature resistance.
Catalyst for Diesel Particulate Filter (cDPF) Images