Direct Decomposition of NO into N<sub>2</sub> and O<sub>2</sub> over Cu /ZSM-5 Containing Ce and Zr as Promoter-Reference-Cited by-同舟云学术

Direct Decomposition of NO into N₂ and O₂ over Cu /ZSM-5 Containing Ce and Zr as Promoter

Published:2010-06 Issue: Volume:113-116 Page:1735-1739
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Yang Peng Fei¹,Zhou Ji Cheng²,Wang Zhe²

Affiliation:

1. Xiangtan University

2. University of South China

Abstract

The Zr-Cu-Ce/ZSM-5 catalysts prepared by the simultaneous ion-exchange showed high activity for NO decomposition in the presence of O2, the highest conversion of NO was up to 75%, indicating that the Ce and Zr addition can enhance the activity of catalysts. A new highly active site, which facilitates oxygen mobilization and desorption, could be formed in the sample due to the Ce and Zr addition. In addition, the Zr addition can significantly improve the thermal stability of the catalyst.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.113-116.1735.pdf

Reference19 articles.

1. J. Mitadera, H. Hinode, Appl. Catal. B 39 (2002) 205.

2. G. H. Li, S. C. Larsen, V. H. Grassian, J. Mol. Cat. A 227(2005)25.

3. A.Z. Johannis. Pieterse, B. Saskia, Appl. Catal. B 73 (2007) 327.

4. Ch. H. Tsai, Y. F. Wang, H. H. Yang , Ch. N. Liao, J. Hazard. Mater. 150 (2008) 401.

5. M. Iwamoto, H. Yahiro, K. Tanda, J. Phys. Chem. 95(1991)3727.

Cited by 2 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Structure, synthesis, and catalytic properties of nanosize cerium-zirconium-based solid solutions in environmental catalysis;Chinese Journal of Catalysis;2019-10

2. A review on the catalytic decomposition of NO to N2 and O2: catalysts and processes;Catalysis Science & Technology;2018