Automotive Catalysts
Our best-in-class automotive catalysts.
Introduction of our best-in-class automotive catalysts that reduce harmful substances in the exhaust emission.
3way Catalysts
- Characteristics
- 3way Catalysts detoxify the harmful exhaust emission; CO, HC, and NOx.
The CO is to be oxidized into the CO2,the HC is turned in to H2O and CO2, and the NOx is deoxidized into nitrogen.
- Capable to apply to the ultra thin wall and high density celled substrates.
- Perform at low temperature and remove harmful substances efficiently when engine starts.
Diesel Catalysts
- Characteristics
- Diesel Particulate Filter (DPF) accumulets and removes PMs.
Lean NOx Trap (LNT)
- Characteristics
- Absorb and reduce the NOx in the lean atmosphere.
- System of Lean NOx Trap (LNT)
- This is used for energy-efficient direct-injection engine system. NOx is absorbed at the normal driving condition and NOx, and to be deoxidized at the rich pulse condition.
Intelligent Catalysts
- Characteristics
- This catalyst features a special perovskite crystal that includes palladium (Pd) ion at the atomic level.
- Having excellent self-regeneration function, it can maintain the long-lasting purification capacity.