Recent advances in low-temperature NH3-SCR of NOx over Ce-based catalysts: Performance optimizations, reaction mechanisms and anti-poisoning …

K Zhang, N Luo, Z Huang, G Zhao, F Chu… - Chemical Engineering …, 2023 - Elsevier
Selective catalytic reduction of nitrogen oxide (NO x) by ammonia (NH 3-SCR) is an effective
method to remove NO x from major atmospheric pollutants such as coal-burning industry …

The effects of Mn-based catalysts on the selective catalytic reduction of NOx with NH3 at low temperature: A review

Z Zhang, J Li, J Tian, Y Zhong, Z Zou, R Dong… - Fuel processing …, 2022 - Elsevier
Selective catalytic reduction technology has been widely used to remove NO x. However,
the development of low-temperature selective catalytic reduction catalysts with high removal …

Insight into the reasons for enhanced NH3-SCR activity and SO2 tolerance of Mn-Co layered oxides

X Feng, J Zhu, K Song, J Zeng, X Zhou, X Guo… - Separation and …, 2024 - Elsevier
Mn-based catalysts have a fatal flaw in selective catalytic reduction (SCR) of NO x with NH 3,
which is poor SO 2 tolerance. In this work, we successfully fabricated Mn-Co layered double …

In situ pyrolysis of Ce-MOF to prepare CeO2 catalyst with obviously improved catalytic performance for toluene combustion

X Chen, E Yu, S Cai, H Jia, J Chen, P Liang - Chemical Engineering …, 2018 - Elsevier
Abstract Mesoporous CeO 2 catalysts (CeO 2-MOF) were synthesized by pyrolysis of Ce-
MOF precursor (Ce-(1, 3, 5-benzenetricarboxylic acid)(H 2 O) 6). Physicochemical …

MnyCo3− yOx bimetallic oxide prepared by ultrasonic technology for significantly improved catalytic performance in the reduction of NOx with NH3

X Feng, B Wang, G Gao, S Gao, C **e, JW Shi - Fuel, 2023 - Elsevier
NO x emission is a major environmental issue. Selective catalytic reduction (SCR) is the
most effective method for the conversion of NO x in flue gases to harmless N 2 and H 2 O. In …

Mn4+ sites induced in Mn3O4/CeO2 heterostrucure for boosting oxidation of 5-hydroxymethylfurfural

Y Huang, H Dai, Z Huang, G Wang, H Zhao… - Chemical Engineering …, 2024 - Elsevier
Electrocatalytic oxidation of biomass derivative 5-Hydroxymethylfurfural (HMF) to produce 2,
5-furandicarboxylic acid (FDCA) is a promising strategy to promote the utilization of …

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 …

Development of wide-temperature vanadium-based catalysts for selective catalytic reducing of NOx with ammonia

J Xu, G Chen, F Guo, J **e - Chemical Engineering Journal, 2018 - Elsevier
The elimination or degradation of nitrogen oxides, the major pollutants of the atmosphere,
has been attracted extensive attention. Numerous methods have been studied and used to …

Cu-ZSM-5 catalyst impregnated with Mn–Co oxide for the selected catalytic reduction of NO: physicochemical property–catalytic activity relationship and in situ …

H Xue, X Guo, T Meng, Q Guo, D Mao, S Wang - ACS Catalysis, 2021 - ACS Publications
A series of MnCo/Cu-ZSM-5 (MnCo/Cu-Z) catalysts with different Mn/Co ratios for the
selective catalytic reduction (SCR) of NO with NH3 were prepared by the combination of ion …

[HTML][HTML] Boosting low temperature De-NOx performance and SO2 resistance over Ce-doped two dimensional Mn-Cr layered double oxide catalyst

W Yoon, Y Kim, GJ Kim, JR Kim, S Lee, H Han… - Chemical Engineering …, 2022 - Elsevier
Abstract In this paper, Mn-Cr mixed oxides with different structures are prepared by a co-
precipitation method and used as active catalysts for low-temperature NH 3 selective …