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Effect of Ni doping on Ce-Mg-O nanosize catalysts for CO oxidation
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Metadata
Document Title
Effect of Ni doping on Ce-Mg-O nanosize catalysts for CO oxidation
Author
Grisdanurak N.,Phuphuak Y.,Wittayakun J.,Fukaya K.
Name from Authors Collection
Affiliations
Department of Chemical Engineering, Faculty of Engineering, Thammasat University, Pathumthani 12120, Thailand; NCE-EHWM, Thammasat University, Pathumthani 12120, Thailand; School of Chemistry, Suranaree University of Technology, Nakorn Rachasrima 30000, Thailand; National Nanotechnology Center, NSTDA, Pathumthani 12120, Thailand
Type
Article
Source Title
Journal of Chemical Engineering of Japan
ISSN
00219592
Year
2009
Volume
42
Issue
SUPPL. 1
Open Access
All Open Access, Bronze
Publisher
Society of Chemical Engineers, Japan
DOI
10.1252/jcej.08we160
Abstract
Material of CeMg mixed oxide nanoparticle doping with Ni metal can be applied as catalyst for CO oxidation reaction. It was successfully synthesized by macromolecule surfactant modified method and characterized by XRD, BET, and TEM-EDX techniques. Both alkaline-earth (Mg2+) and transition metal (Ni2+) doped into CeO2 entered the lattice of CeO2 to form a solid solution of CeMgO and CeMgNiO, respectively. Ni doping on CeMg mixed oxide showed much better activity of CO oxidation compared to CeMg mixed oxide itself. © 2009 The Society of Chemical Engineers, Japan.
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License
CC BY-NC-ND
Rights
EJ
Publication Source
Scopus