Issue 3, 2014
From the journal:

RSC Advances

Direct decomposition of nitrogen monoxide over C-type cubic Y2O3–Pr6O11 solid solutions

Soichiro Tsujimoto,a   Toshiyuki Masuia  and  Nobuhito Imanaka*a  

* Corresponding authors

a Department of Applied Chemistry, Faculty of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
E-mail: imanaka@chem.eng.osaka-u.ac.jp
Fax: +81-6-6879-7354
Tel: +81-6-6879-7352

Abstract

C-type cubic (Y1−xPrx)2O3+δ (0 ≤ x ≤ 0.20) catalysts were prepared for direct NO decomposition. The highest catalytic activity was exhibited by (Y0.90Pr0.10)2O3+δ, with a N2 yield of 79% at 900 °C. This catalyst also sustained a high level of NO conversion even in the presence of O2 or CO2.

Graphical abstract: Direct decomposition of nitrogen monoxide over C-type cubic Y2O3–Pr6O11 solid solutions

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Article information

DOI
https://doi.org/10.1039/C3RA45077E
Article type
Communication
Submitted
13 Sep 2013
Accepted
15 Nov 2013
First published
18 Nov 2013

RSC Adv., 2014,4, 1146-1149

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Direct decomposition of nitrogen monoxide over C-type cubic Y2O3–Pr6O11 solid solutions

S. Tsujimoto, T. Masui and N. Imanaka, RSC Adv., 2014, 4, 1146 DOI: 10.1039/C3RA45077E

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