Promotional role of La addition in the NO oxidation performance of a SmMn <sub>2</sub> O <sub>5</sub> mullite catalyst

Feng, Zijian; Wang, Jian‐Qiang; Liu, Xiao; Wen, Yanwei; Chen, Rong; Yin, Hongfeng; Shen, Meiqing; Shan, Bin

doi:10.1039/c5cy01919b

Public

Promotional role of La addition in the NO oxidation performance of a SmMn 2 O 5 mullite catalyst

Published in Catalysis Science & Technology • Jan 1, 2016

Authors:

Zijian Feng

Jian‐Qiang Wang

Xiao Liu

Abstract

A series of La x Sm 1−x Mn 2 O δ ( x = 0, 0.1, 0.3, 0.5) catalysts were synthesized through a co-precipitation method. The catalytic activity for NO oxidation was enhanced with La substitution, and the maximum activity was achieved at x = 0.3.

Subject

Catalysis

Mullite

Materials science

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