Mechanistic insight into low temperature SCR by ceria–manganese mixed oxides incorporated into zeolites-Reference-Cited by-同舟云学术

Mechanistic insight into low temperature SCR by ceria–manganese mixed oxides incorporated into zeolites

Published:2023 Issue:4 Volume:13 Page:1111-1118
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Nelson Nicholas C.¹^ORCID,Andana Tahrizi¹,Rappé Kenneth G.¹^ORCID,Wang Yong¹²^ORCID

Affiliation:

1. Energy & Environment Directorate, Pacific Northwest National Laboratory, Richland, WA 99354, USA

2. The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, USA

Abstract

The low temperature activity of zeolite-based SCR catalysts can be improved through incorporation of a metal oxide. The metal oxide catalyzes NO oxidation and prevents NH4NO3 deposits, while the zeolite phase provides NH3 adsorption sites.

Funder

U.S. Department of Energy

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CY/D2CY01921C

Reference33 articles.

1. Overview of the practically important behaviors of zeolite-based urea-SCR catalysts, using compact experimental protocol

2. Reaction Pathways in the Selective Catalytic Reduction Process with NO and NO2 at Low Temperatures

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4. Cu Loading Dependence of Fast NH3-SCR on Cu/SSZ-13

5. Diesel Oxidation Catalysts

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