- Using a cellular ceramic substrate , low cost, the active ingredient adhesion, and easy deactivation and long service life ;
- Using a new type of rare earth – zirconia – titanium materials to improve the heat resistance of the catalyst activity ;
- With a transition metal , an alkaline earth metal , a small amount of active ingredients of precious metals , with clean rate, long life, low ignition temperature ;
- Using a new oxygen storage material , reducing the ignition temperature of the catalyst and the complete conversion temperature.
- High conversion efficiency:CO>98% ,HC>95%,NOx>90%
- 100000 km warranty
- Performance
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SCR Silencers Performance and specification as bellow:
NOx reduction: 98%
CO& aldehyde reduction: 98%
VOC reduction: 70%
Odor reduction: yes
Soot/Smoke reduction: Ringelman blackness below level 1,no black smoke