Mitigated ammonium nitrate inhibition in SCR over Cu-SSZ-13 + Ce/Mn-oxide composite catalysts: insights from temperature-programmed desorption analysis-Reference-Cited by-同舟云学术

Mitigated ammonium nitrate inhibition in SCR over Cu-SSZ-13 + Ce/Mn-oxide composite catalysts: insights from temperature-programmed desorption analysis

Published:2024 Issue:8 Volume:14 Page:2178-2191
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Andana Tahrizi¹,Rappé Kenneth G.¹^ORCID,Gao Feng²,Wang Yong¹³

Affiliation:

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

2. Physical & Computational Sciences Directorate, Pacific Northwest National Laboratory, Richland, WA 99354, USA

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

Abstract

Ce/Mn-oxide reduces the quantity and stability of NH4NO3 deposits in Cu-SSZ-13.

Funder

Vehicle Technologies Office

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CY/D4CY00062E

Reference45 articles.

1. Advanced Combustion and Emission Control Technical Road Map ( https://www1.eere.energy.gov/vehiclesandfuels/pdfs/program/acec_roadmap_june2013.pdf ), https://www1.eere.energy.gov/vehiclesandfuels/pdfs/program/acec_roadmap_june2013.pdf , (accessed August 20, 2019, 2019 )

2. A comparative kinetics study between Cu/SSZ-13 and Fe/SSZ-13 SCR catalysts

3. NH3-SCR on Cu, Fe and Cu + Fe exchanged beta and SSZ-13 catalysts: Hydrothermal aging and propylene poisoning effects

4. Redox features in the catalytic mechanism of the “standard” and “fast” NH3-SCR of NOx over a V-based catalyst investigated by dynamic methods

5. NH3–NO/NO2 chemistry over V-based catalysts and its role in the mechanism of the Fast SCR reaction