[CO] + O2 → CO2
[HC] + O2 → CO2 + H2O
[NOx] + H2 → N2 + H2O
Composition: Typically, precious metals (Pd, Pt or Rh) with alumina and rare earth oxide, coated on a flow-through monolith.
Our three-way catalysts…
- Are the product of our long-established expertise developing a portfolio of catalyst solutions for various engines and vehicle platforms
- Are tailored for a variety of needs in terms of back pressure, cost, oxygen storage levels and precious metal
- Are designed using materials to help our customers meet demanding global durability targets.