Enhanced low-temperature NH 3 -SCR activity and SO 2 tolerance by Cu-SSZ-13/R(Sm, Pr, Y or La)MnO x coupled catalysts

Dalton Transactions 2026

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Authors: Wenting Lv, Xuliang Jiang, Guangmei Wei, Ruochen Wei, Fengmin Sun, Ruihua Zhang, Yanlu Guo, Xiaojuan Chai, Weiyong Jiao, Baoliang Lv
DOI: 10.1039/d6dt00240d
Cited by: 1
References: 41

Abstract

SmMnO x coupling effectively enhances the low-temperature NH 3 -SCR activity and SO 2 resistance of Cu-SSZ-13. This improvement is attributed to adsorption–activation synergy, redox synergy, and cooperative defense between the zeolite and oxide.

Fields of Study & Subjects

Catalytic Processes in Materials Science Industrial Gas Emission Control Ammonia Synthesis and Nitrogen Reduction

Publication details

Journal / source
Dalton Transactions
Publisher
Royal Society of Chemistry (RSC)
Volume
55
Issue
13
Pages
5301–5312
Publication date
1 January 2026
Language
EN