Palladium Gasoline Three-Way Catalysts

TWC Three Way Catalyst

Three Way Catalyst takes ceramic or metal honeycomb substrates as carriers, and uses unique coating materials and precious metal Pt Pd Rh as active components. It has high catalytic activity, good thermal stability and service life.

Technical Advantages:

1. Good low tempreture light off performance (T50 ≤ 180 ℃ ).

2. Higher conversion rate (CO,THC,SOF ≥ 97%).

3. Precious metals & rare earth compound catalyst technology provides the high oxygen storage and high stability catalyst.

4. Precise control of precious metals and other materials during catalyst manufacturing process.

5. Vehicle complete system matching technology and systematic solutions for the customer.

6. Up to Euro VI Emission Standard.

According to the China 6 / Euro 6 emission standards for gasoline cars, WEIFU has developed heat-resistant and highly active TWC to convert the CO, THC and NOx in the exhaust gas. By controlling the micro physical structure of alumina and oxygen-storage materials, WEIFU uses less precious metal to meet the durability requirements. The TWC can be installed to manifold, close coupling or chassis.

WEIFU catalysts have reached the advanced level in the world. The catalyst products have been successfully applied to gasoline vehicles, diesel vehicles, motorcycles and industrial waste gas treatment and ozone decomposition fields, meeting Euro V, Euro VI and above emission standards.