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High thermal stability enabling reliable operation at elevated temperatures up to 600 °C.
Exceptional resistance to sintering and chemical deactivation in sulfur-containing exhaust streams.
Precisely engineered platinum–palladium active phase for superior low-temperature oxidation activity.
Optimized washcoat adhesion and mechanical robustness for long service life under cyclic thermal stress.
Low pressure drop design suitable for integration into compact catalytic converter systems.
Automotive diesel oxidation catalysts (DOC) for light- and heavy-duty vehicles.
Off-road engine aftertreatment systems including construction and agricultural machinery.
Stationary diesel generator exhaust treatment for power generation applications.
Marine auxiliary engine emission control complying with IMO Tier II/III requirements.
Industrial gas turbine exhaust abatement for volatile organic compound (VOC) and CO oxidation.
| Chemical Type | Platinum–palladium on ceria–zirconia mixed oxide support |
| Product Form | Monolithic ceramic honeycomb substrate (cordierite or silicon carbide) |
| Appearance | Gray-black structured monolith with uniform washcoat distribution |
| Primary Applications | Diesel oxidation catalysis (CO, HC, and soluble organic fraction oxidation) |
| Key Features | High oxygen storage capacity, sulfur tolerance, and hydrothermal stability |
| Benefits | Extended catalyst lifetime, reduced light-off temperature, and compliance with Euro VI / EPA 2010+ standards |
| Standard Cell Density | 200–400 cpsi (cells per square inch) |
| Operating Temperature Range | 150–600 °C (continuous), peak up to 750 °C (short-term) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
