[HTML][HTML] Adsorption of polluted dyes from water by transition metal oxides: A review

NM Hosny, I Gomaa, MG Elmahgary - Applied Surface Science Advances, 2023 - Elsevier
Water is the source of life on the planet's surface. Water safety has become a crucial
requirement for safe drinking water as a result of the increase in activities that can pollute …

Decorating CeO2 Nanoparticles on Mn2O3 Nanosheets to Improve Catalytic Soot Combustion

L Xing, Y Yang, C Cao, D Zhao, Z Gao… - ACS Sustainable …, 2018 - ACS Publications
Herein, we synthesized CeO2 nanoparticles-decorated Mn2O3 nanosheets on monolithic Ni
foam (Ce/Mn-NF) for catalytic elimination of soot particulates. The macroporous …

Surface Tuning of La0.5Sr0.5CoO3 Perovskite Catalysts by Acetic Acid for NOx Storage and Reduction

Y Peng, W Si, J Luo, W Su, H Chang, J Li… - … science & technology, 2016 - ACS Publications
Selective dissolution of perovskite A site (A of ABO3 structure) was performed on the La1–x
Sr x CoO3 catalysts for the NO x storage and reduction (NSR) reaction. The surface area of …

Phase structures, morphologies, and NO catalytic oxidation activities of single-phase MnO2 catalysts

B Zhao, R Ran, X Wu, D Weng - Applied Catalysis A: General, 2016 - Elsevier
The NO catalytic oxidation activities of single-phase α-, β-, γ-, and δ-MnO 2 were
investigated. All the catalysts were systematically characterized using various techniques …

Low temperature NH3-SCR of NO over an unexpected Mn-based catalyst: Promotional effect of Mg doping

D Fang, F He, X Liu, K Qi, J Xie, F Li, C Yu - Applied Surface Science, 2018 - Elsevier
MnO x/TiO 2 catalysts doped with Mg have been prepared with the impregnation method.
Surprisingly, 7% Mg-MnO x/TiO 2 catalyst containing more Mn 3+ ions showed superior low …

A highly effective catalyst of Sm-Mn mixed oxide for the selective catalytic reduction of NOx with ammonia: Effect of the calcination temperature

D Meng, W Zhan, Y Guo, Y Guo, Y Wang… - Journal of Molecular …, 2016 - Elsevier
For low temperature selective catalytic reduction (SCR) of NOx with ammonia, the highly
effective Sm-Mn mixed oxide (Sm-Mn-O, the molar ratio Sm/Mn is 0.1) catalysts was …

Selective catalytic reduction of NOx with NH3 and CH4 over zeolite supported indium-cerium bimetallic catalysts for lean-burn natural gas engines

Y Shi, J Pu, L Gao, S Shan - Chemical Engineering Journal, 2021 - Elsevier
Selective catalytic reduction (SCR) is recognized as an effective technology to control NO x
emissions from lean-burn natural gas engines, but combining ammonia and methane as …

MCM-41 modified with transition metals by template ion-exchange method as catalysts for selective catalytic oxidation of ammonia to dinitrogen

A Kowalczyk, A Borcuch, M Michalik… - Microporous and …, 2017 - Elsevier
Copper, iron and manganese were deposited on MCM-41 using template ion-exchange
(TIE) method. Methanol solutions of CuCl 2, FeCl 2 and MnCl 2 were used as precursors of …

Comparative study of Mn/TiO2 and Mn/ZrO2 catalysts for NO oxidation

B Zhao, R Ran, X Wu, D Weng, X Wu… - Catalysis Communications, 2014 - Elsevier
In this paper, NO oxidation activity, sulfur resistance and hydrothermal stability of MnO x/ZrO
2 and MnO x/TiO 2 were studied. The results found that Mn/ZrO 2 showed outstanding …

Experimental and DFT studies on Sr-doped LaMnO 3 catalysts for NO x storage and reduction

Y Peng, W Si, J Li, J Crittenden, J Hao - Catalysis Science & …, 2015 - pubs.rsc.org
The idea of rational design of perovskite catalysts for NOx storage and reduction (NSR)
starts from DFT studies on Sr-doped LaMnO3 (001) plane models: a Mn-terminated plane …