Diesel Oxidation Catalysts
Product Overview
PRUITING® Diesel Oxidation Catalysts are specifically developed for various diesel engine emission control covered from on-road vehicles application to off-road construction or mining application.
Our standard units can provide over 90% reduction in carbon monoxide (CO) emissions, plus high reduction levels of unburned hydrocarbons (UHC), aldehydes (the odor causing component in diesel exhaust), as well as diesel particulate matter (DPM). Higher reduction levels are possibly depending upon engine operating conditions and with custom configured units.
Our high efficiency and performance stability DOC products have been recognized in many applications. Current product offer covers from 0.1 liters to 25 liters as a single DOC which would be perfect solution for diesel engine displacement from 0.5 to 25 liters, and the available substrate material both from ceramic and metallic.
Key Benefits
Technical Features and Key Benefits
- Over 90% reduction in carbon monoxide (CO) emissions from standard units
- High reduction levels of unburned hydrocarbons (UHC)
- Reduction of aldehydes, the odor causing component in diesel exhaust
- Reduction of diesel particulate matter (DPM)
- Available on both ceramic and metallic substrate material
- Higher reduction levels possible with custom configured units
Who It Is For
Buyers Who Specify This Product
- On-road diesel vehicle manufacturers and fleets
- Off-road construction and mining equipment builders
- Engine programmes with displacement from 0.5 to 25 liters
Problems It Solves
What It Fixes in the Exhaust Line
- Carbon monoxide and unburned hydrocarbons in diesel exhaust
- Odour caused by aldehydes in diesel exhaust
- Diesel particulate matter that has to be reduced alongside gaseous emissions
Specifications
Sizing Confirmed Against Your Application
Applications
Where This Product Is Applied
Off-Road Construction and Mining
Diesel oxidation catalysts and particulate filters for off-road construction and mining equipment, where duty cycles are long and regeneration management matters.
Automotive and On-Road Vehicles
Three-way catalysts for gasoline vehicles, oxidation catalysts and particulate filters for on-road diesel, built on PRT ceramic and metallic carriers.
FAQ
Diesel Oxidation Catalysts FAQ
What reduction level do standard units achieve?
Standard units can provide over 90 percent reduction in carbon monoxide emissions, plus high reduction levels of unburned hydrocarbons, aldehydes and diesel particulate matter.
Can higher reduction be achieved?
Higher reduction levels are possible depending upon engine operating conditions and with custom configured units.
What volume range is available?
The current product offer covers from 0.1 liters to 25 liters as a single DOC, suiting diesel engine displacement from 0.5 to 25 liters.
Which substrate materials can be used?
The available substrate material is both ceramic and metallic.
Related Products
Often Specified Together
Diesel Oxidation Catalyst Substrate
Cordierite DOC carrier, diameter 144 mm to 381 mm, 100 to 400 CPSI.
View Product →
Cordierite DPF Substrate
Porous wall flow filter in modified cordierite, 1.0 to 43 liters, soot removal above 95%.
View Product →
Metallic Catalyst
Catalyst on 0.05mm steel foil carrier, 1.0" to 20" diameter, 100 to 500 CPSI.
View Product →