Design strategies of surface basicity for NO oxidation over a novel Sn-Co-O catalyst in the presence of H2O

The influence of H2O on NO oxidation has attracted much attention recently. Herein, a series of novel SnO2-CoOx catalysts were designed and prepared to modify the surface basicity of Co3O4 catalyst. CO2-TPD results suggested that the basicity of Co3O4 was weakened by Sn doping, and that the relative...

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Veröffentlicht in:	Catalysis science & technology 2017, Vol.7 (10), p.2057-2064
Hauptverfasser:	Chang, Huazhen, Li, Mingguan, Li, Zhenguo, Duan, Lei, Zhao, Chaocheng, Li, Junhua, Hao, Jiming
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Basicity Catalysts Cobalt oxides Doping Oxidation Surface chemistry
Online-Zugang:	Volltext
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