Abstract Diesel Oxidation Catalyst (DOC) is an effective device to reduce engine emissions.
To improve the oxidation performance of HCs, NO x and CO, a 3D simulation model of …

It is a great challenge for vehicles to satisfy the increasingly stringent emission regulations
for pollutants and greenhouse gases. Throughout the history of the development of vehicle …

Bimetallic catalysts Pt–M/Ti were prepared by introducing various dopants (M= Mn, Fe, Co,
Cu, Ce, Mo) into Pt/Ti with ultralow loadings (0.5 wt% M) and compared in CO oxidation in …

With tightening emission regulations and the advent of Zero-Carbon targets, curbing
emissions from engines has become imperative. To enhance the emissions reduction of …

Phosphorus (P) poisoning is one of the main factors accounting for the deactivation of diesel
oxidation catalysts (DOC) apart from sulfur poisoning and sintering of the Pt active sites. This …

Efficient waste gas treatment technologies containing catalytic processes are necessary to
meet the requirements of rigorous global emission regulations. However, the catalyst was …

Abstract Diesel Particulate Filter (DPF) stands out as a highly effective device for mitigating
emissions in engines. To enhance DPF regeneration performance, the numerical model and …

The addition of Pd to Pt-based diesel oxidation catalysts is known to enhance performance
and restrict the anomalous growth of Pt nanoparticles when subjected to aging at high …

Soot particles in engine exhaust seriously pollute the atmosphere and endanger human
health. For soot oxidation, Pt and Pd precious metal catalysts are widely used and are …

The reserves of palladium (Pd) and platinum (Pt) are scarce and require sophisticated
processing. Herein, a three-stage recovery process with black phosphorus (BP) is …