Heavy Duty Vehicles Emission Catalysts

After-treatment devices are the most effective means to bring down exhaust emissions of Heavy-duty vehicles running on diesel fuel to acceptable limits (EURO-VI norms) with very little or no impact on the engine performance. The main conventional after-treatment devices to cut down emissions from diesel engines include the use of diesel particulate filter (DPF), diesel oxidation catalysts (DOC), lean NO_x trap (LNT), selective catalytic reduction (SCR), or a combination of these.

MONOLITHOS holds experience in the development of exhaust aftertreatment solutions for application in heavy duty diesel applications. MONOLITHOS has already demonstrated the feasibility and performances of developed catalytic emission control systems that significantly improve air quality and the environment, substantially reducing air pollutant emissions of HDVs in order to comply with the existing Emission regulations, while at the same time reducing the use of the critical raw materials and ammonia currently used in the conventional aftertreatment systems of diesel vehicles.

The development of advanced nanocatalytic materials for heavy duty vehicles can cover the production of Diesel Oxidation Catalysts, Diesel Particulate Filters (coated or bare), Selective Catalytic Reduction catalysts, based on the specific requirements of the end-user concerning the targeted toxic gases and the emission Control Standards to be met.