Conquering ammonium bisulfate poison over low-temperature NH3-SCR catalysts: A critical review

K Guo, J Ji, W Song, J Sun, C Tang, L Dong - Applied Catalysis B …, 2021 - Elsevier
The urgent need for the treatment of flue gas from non-electric industries has stimulated
great interest in develo** NH 3-SCR (selective catalytic reduction of NO with NH 3) …

The new challenges for the development of NH3-SCR catalysts under new situation of energy transition in power generation industry

F Wei, Y Rao, Y Huang, W Wang, H Mei - Chinese Chemical Letters, 2024 - Elsevier
NH 3-SCR was one of the most promising deNO x technologies and it has been widely
applied in industrial NO x reduction. However, with the further development of energy …

Insights into samarium do** effects on catalytic activity and SO2 tolerance of MnFeOx catalyst for low-temperature NH3-SCR reaction

Z Chen, S Ren, M Wang, J Yang, L Chen, W Liu, Q Liu… - Fuel, 2022 - Elsevier
The development of catalysts with high NH 3-SCR activity in the presence of SO 2 was
urgent for non-electric industries to control NO x emission at low temperature. Herein, a …

Review of Sulfur Promotion Effects on Metal Oxide Catalysts for NOx Emission Control

R ** ceria-based NH3-SCR catalysts possessing excellent NO conversion, N2
selectivity, and SO2-tolerance at low-temperatures remains a great challenge. Precisely …

Insights into high CO-SCR performance of CuCoAlO catalysts derived from LDH/MOFs composites and study of H2O/SO2 and alkali metal resistance

Y Zhang, L Zhao, M Kang, Z Chen, S Gao… - Chemical Engineering …, 2021 - Elsevier
Selective catalytic reduction of NO x with CO technology (CO-SCR) is deemed to be a valid
and economical solution for NO x abatement. Currently, develo** CO-SCR catalysts with …

Application of ReO x/TiO 2 catalysts with excellent SO 2 tolerance for the selective catalytic reduction of NO x by NH 3

Y Yu, X Yi, J Zhang, Z Tong, C Chen, M Ma… - Catalysis Science & …, 2021 - pubs.rsc.org
Non-vanadium-based catalysts with high SO2 tolerance are still interesting in selective
catalytic reduction of NO by NH3 (NH3-SCR) and SO2 adsorption is the foremost step for the …

Three-dimensionally ordered macroporous CeZrVOx catalyst with remarkable NH3-SCR performance and SO2 tolerance: Key roles of the morphology and highly …

Y Li, H Li, Z Wang, G Li, W Liu, J Ji, H Peng - Applied Catalysis B …, 2024 - Elsevier
Develo** effective low-temperature deNO x catalysts with high activity, SO 2 tolerance,
and stability is crucial yet challenging. Thus, in this work, CeZrVO x catalyst with a three …

Ternary MnCoVOx catalysts with remarkable deNOx performance: Dual acid-redox sites control strategy

Y Li, H Chen, L Chen, Y Zhang, Y Mi, M Liao… - Applied Catalysis B …, 2022 - Elsevier
How to widen the active temperature window of metal oxide catalysts for abatement of NO x
is urgent for their real application. Herein, a series of ternary MnCoVO x metal oxide …