Diesel soot combustion ceria catalysts

A Bueno-López - Applied Catalysis B: Environmental, 2014 - Elsevier
Different aspects of the ceria-catalyzed Diesel soot combustion reactions have been
critically discussed, such as the high catalytic activity of ceria for Diesel soot combustion in …

Ceria-based catalysts for soot oxidation: a review

LIU Shuang, WU **aodong, W Duan, RAN Rui - Journal of Rare Earths, 2015 - Elsevier
Developments in ceria-based soot oxidation catalysts, especially during the last decade, are
reviewed. Based on the comparisons of the activity, durability and cost-efficiency of different …

A Highly Effective Catalyst of Sm-MnOx for the NH3-SCR of NOx at Low Temperature: Promotional Role of Sm and Its Catalytic Performance

D Meng, W Zhan, Y Guo, Y Guo, L Wang, G Lu - Acs Catalysis, 2015 - ACS Publications
Sm-Mn mixed oxide catalysts prepared by the coprecipitation method were developed, and
their catalytic activities were tested for the selective catalytic reduction (SCR) of NO with …

Roles of Surface-Active Oxygen Species on 3DOM Cobalt-Based Spinel Catalysts MxCo3–xO4 (M = Zn and Ni) for NOx-Assisted Soot Oxidation

M Zhao, J Deng, J Liu, Y Li, J Liu, Z Duan, J **ong… - ACS …, 2019 - ACS Publications
Co3O4 is a well-known catalyst in the oxidation reaction. In such a catalyst, the geometric
and electronic structures of tetrahedrally coordinated Co2+ and octahedrally coordinated …

Spinel structured CoaMnbOx mixed oxide catalyst for the selective catalytic reduction of NOx with NH3

D Meng, Q Xu, Y Jiao, Y Guo, Y Guo, L Wang… - Applied Catalysis B …, 2018 - Elsevier
A highly efficient catalyst of a Co a Mn b O x mixed oxide prepared by the co-precipitation
method was developed for the selective catalytic reduction (SCR) of NO x with ammonia …

Gd-modified MnOx for the selective catalytic reduction of NO by NH3: The promoting effect of Gd on the catalytic performance and sulfur resistance

Z Fan, JW Shi, C Gao, G Gao, B Wang, Y Wang… - Chemical Engineering …, 2018 - Elsevier
Gadolinium (Gd) has been used as a dopant to modify MnO x for enhanced catalytic
performance and sulfur resistance in the application of the selective catalytic reduction …

Simultaneous modification of redox and acidic properties of FeOx catalysts derived from MIL-100 (Fe) via HPW incorporation for NH3-SCR

M Jiang, Z Yan, Y Zhang, C Zhang, C Chang… - Applied Catalysis B …, 2024 - Elsevier
Abstract Utilizing MIL-100 (Fe) as the precursor, Fe-based catalysts were developed for NH
3-SCR, which served as the matrix to incorporate acidic promoters, phosphotungstic acid …

Impacts of niobia loading on active sites and surface acidity in NbOx/CeO2–ZrO2 NH3–SCR catalysts

Z Ma, X Wu, Z Si, D Weng, J Ma, T Xu - Applied Catalysis B: Environmental, 2015 - Elsevier
A series of NbO x/Ce 0.75 Zr 0.25 O 2 catalysts for the selective catalytic reduction of NO
with ammonia (NH 3–SCR) were synthesized using a wetness impregnation method. The …

Highly Active Catalysts of Gold Nanoparticles Supported on Three‐Dimensionally Ordered Macroporous LaFeO3 for Soot Oxidation

Y Wei, J Liu, Z Zhao, Y Chen, C Xu, A Duan… - Angewandte Chemie …, 2011 - infona.pl
The catalyst support 3DOM LaFeO 3 contains highly ordered macropores that are connected
with each other by small windows. 3DOM LaFeO 3 supported gold catalysts, which combine …

Layered double hydroxides and LDH-derived materials in chosen environmental applications: A review

D Chaillot, S Bennici, J Brendlé - Environmental Science and Pollution …, 2021 - Springer
With increasing global warming awareness, layered double hydroxides (LDHs),
hydrotalcites, and their related materials are key components to reduce the environmental …