CuFe Selective Catalytic Reduction SOF Nox Reduction Catalyst
Diesel Vehicle Selective Catalytic Reduction CuFe-SCR CuFe-SCR can remove NOx in diesel engine exhaust. Series of reactions will take place in the system and the reactions are sensitive to conditions like temperature, airspeed and air compositions. Also there is a temperature window. Main reactions are as followings: 4NH3+4NO+O2→4N2+6H2O Standard SCR reaction. 2NH3+NO+NO2→2N2+3H2O Rapid SCR reaction. 8NH3+6NO2→7N2+12H2O With excessive NO2. 1. Remove NOx and Soluble Organic
Diesel Vehicle Selective Catalytic Reduction CuFe-SCR
CuFe-SCR can remove NOx in diesel engine exhaust. Series of reactions will take place in the system and the reactions are sensitive to conditions like temperature, airspeed and air compositions. Also there is a temperature window. Main reactions are as followings:
| 4NH3+4NO+O2→4N2+6H2O | Standard SCR reaction. |
| 2NH3+NO+NO2→2N2+3H2O | Rapid SCR reaction. |
| 8NH3+6NO2→7N2+12H2O | With excessive NO2. |
1. Remove NOx and Soluble Organic Fraction (SOF) in the exhaust fume to meet emission requirement;
2. Non-gas-assisted urea injection system is suitable for vehicles without air source.
3. Gas-assisted urea injection system is suitable for vehicles with air source.
Features:
1. CuFe-SCR has a low light off temperature.
2. With high conversion efficiency at high temperature.
3. Good sulphur resistence performance.
4. Long service life.
5. No biotoxicity.
6. Materials are environmentally friendly.
Performance (Conversion Efficiency):
Meet on-road diesel engine National VI, Euro VI, and non-road T4 etc.
Recommended Products
