Controlling the distribution of aluminum in a Cu–zeolite catalyst by seed-assisted synthesis to improve its NH<sub>3</sub>-SCR activity-Reference-Cited by-同舟云学术

Controlling the distribution of aluminum in a Cu–zeolite catalyst by seed-assisted synthesis to improve its NH₃-SCR activity

Published:2022 Issue:24 Volume:12 Page:7470-7480
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Lee Hwangho¹^ORCID,Kim Jonghyun²,Song Inhak¹,Jeon Se Won¹,Cho Sung June³^ORCID,Kim Do Heui¹^ORCID

Affiliation:

1. School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea

2. Corporate R&D, LG Chem R&D Campus Daejeon, 188, Daejeon 34122, Republic of Korea

3. Department of Chemical Engineering, Chonnam National University, Gwangju, 61186, Republic of Korea

Abstract

Seed-assisted synthesis controls the Al distribution of KFI zeolite, which gives rise to a superior SCR activity of Cu-KFI catalyst by mediating Cu–framework interactions.

Funder

National Research Foundation of Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CY/D2CY00745B

Reference71 articles.

1. Cu-ZSM-5 zeolite as highly active catalyst for removal of nitrogen monoxide from emission of diesel engines

2. Cu/Chabazite catalysts for ‘Lean-Burn’ vehicle emission control

3. Current state of the art and future needs for automotive exhaust catalysis

4. Effects of hydrothermal aging on NH3-SCR reaction over Cu/zeolites

5. Perspective on SCR NOx control for diesel vehicles

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