Diesel particulate filter regeneration mechanism of modern automobile engines and methods of reducing PM emissions: A review

Z Zhang, R Dong, G Lan, T Yuan, D Tan - Environmental Science and …, 2023 - Springer
Diesel particulate filter (DPF) is considered as an effective method to control particulate
matter (PM) emissions from diesel engines, which is included in the mandatory installation …

Recent advances in hybrid metal oxide–zeolite catalysts for low-temperature selective catalytic reduction of NOx by ammonia

T Andana, KG Rappe, F Gao, J Szanyi… - Applied Catalysis B …, 2021 - Elsevier
A hybrid catalytic system comprised of metal oxide and Cu or Fe exchanged zeolite
components represents a potential advancement of state-of-the-art for selective catalytic …

Soot formation mechanism of modern automobile engines and methods of reducing soot emissions: A review

E Jiaqiang, W Xu, Y Ma, D Tan, Q Peng, Y Tan… - Fuel Processing …, 2022 - Elsevier
As the main pollutant emitted by automobile engines, soot particles have brought great harm
to the environment and human health. However, the soot formation process in automobile …

Effect of regeneration method and ash deposition on diesel particulate filter performance: a review

J Luo, Y Tie, L Tang, Y Li, H Xu, Z Liu, M Li… - … Science and Pollution …, 2023 - Springer
As countries around the world pay more attention to environmental protection, the
corresponding emission regulations have become more stringent. Exhaust pollutants cause …

Evolution behavior and active oxygen quantification of reaction mechanism on cube Cu2O for CO self-sustained catalytic combustion and chemical-looping …

R Kang, J Huang, F Bin, Z Teng, X Wei, B Dou… - Applied Catalysis B …, 2022 - Elsevier
Catalytic combustion (CC) and chemical looping combustion (CLC) are promising
technologies for energy saving and emission reduction of CO 2 in treatment of steelmaking …

Experimental and theoretical study on La0. 5K0. 5Mn1− xFexO3 perovskite catalysts for mild temperature soot combustion and simultaneous removal of soot and NO

J Liu, Y Wang, P Sun, P Wang, C Zhang… - Fuel Processing …, 2023 - Elsevier
In order to control high emissions of soot and NOx from diesel engines, this research utilizes
highly efficient perovskite oxide catalysts to simultaneously remove soot and NO. A series of …

CO self-sustained catalytic combustion over morphological inverse model CeO2/Cu2O catalysts exposing (1 0 0),(1 1 1) and (1 1 0) planes

Z Teng, X Yi, C Zhang, C He, Y Yang, Q Hao… - Applied Catalysis B …, 2023 - Elsevier
CO self-sustaining catalytic combustion tends to be one of potential means to achieve
efficient conversion of off-gases from steelmaking. Building model catalysts to investigate the …

Most recent advances in diesel engine catalytic soot abatement: structured catalysts and alternative approaches

E Meloni, V Palma - Catalysts, 2020 - mdpi.com
Diesel engine emissions are typically composed of several hundred chemical compounds,
partly present in the gas phase and partly in solid phase as particles, the so-called …

Praseodymium doping in ceria-supported palladium nanocatalysts as an effective strategy to minimize the inhibiting effects of water during methane oxidation

S Ballauri, E Sartoretti, M Hu, C D'Agostino, Z Ge… - Applied Catalysis B …, 2023 - Elsevier
The present study reports an improved design for Pd/Ce-Pr catalysts. Pd-impregnated
nanostructured ceria-praseodymia catalysts with different compositions were …

Boosting diesel soot catalytic combustion via enhancement of solid (catalyst)-solid (soot) contact by tailoring micrometer scaled sheet-type agglomerations of CeO2 …

Z Yang, N Zhang, H Xu, Y Li, L Ren, Y Liao… - Combustion and …, 2022 - Elsevier
Abstract Solid (catalyst)-solid (soot) contact is a crucial factor in diesel soot catalytic
combustion, and rationally optimizing solid (catalyst)-solid (soot) contact is a promising yet …