Engineering surface Mn-enriched species and regulating active oxygen species over LaMnO<sub>3</sub> catalysts by synergistic modification of acid etching and potassium support for soot removal-Reference-Cited by-同舟云学术

Engineering surface Mn-enriched species and regulating active oxygen species over LaMnO₃ catalysts by synergistic modification of acid etching and potassium support for soot removal

Published:2022 Issue:46 Volume:46 Page:22283-22293
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Dai Wenyue¹,Li Congcong¹,Wang Fang²,Zhang Changsen¹^ORCID,Liu Panpan¹,Qiao Haonan²,Li Zihan²

Affiliation:

1. School of Ecology & Environment, Zhengzhou University, Zhengzhou 450001, Henan, China

2. College of Chemistry, Zhengzhou University, Zhengzhou 450001, Henan, China

Abstract

A highly efficient K-supported synergistically modified LaMnO3 catalyst was prepared by acid etching for soot oxidation.

Funder

National Key Research and Development Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NJ/D2NJ04144H

Reference53 articles.

1. Fe-doped porous Co3O4 nanosheets with highly efficient catalytic performance for soot oxidation

2. Evolution of oxygen vacancies in MnOx-CeO2 mixed oxides for soot oxidation

3. Broccoli-like CeO2 with Hierarchical/Porous Structures, and promoted oxygen vacancy as an enhanced catalyst for catalytic diesel soot elimination

4. SmMn2O5 catalysts modified with silver for soot oxidation: Dispersion of silver and distortion of mullite

5. Promoting the Generation of Active Oxygen over Ag-Modified Nanoflower-like α-MnO2 for Soot Oxidation: Experimental and DFT Studies

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