Highly active copper-based Ce@TiO2 core-shell catalysts for the selective reduction of nitric oxide with carbon monoxide in the presence of oxygen

Naima López, Gonzalo Aguila, Paulo Araya, Sichem Guerrero*

*Autor correspondiente de este trabajo

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

6 Citas (Scopus)

Resumen

A novel core-shell K/Cu/SmCe@TiO2 catalyst is here reported being highly active on the selective reduction of nitric oxide with carbon monoxide under oxidizing conditions. It was found that the reaction proceeds with the generation of nitrates and nitrites adsorbed on the support and ionic nitrates adsorbed on alkaline sites. Full conversion of CO was achieved from 255 °C and 97% NO conversion was reached at 330 °C. © 2017 Elsevier B.V.
Idioma originalInglés
Páginas (desde-hasta)17-21
Número de páginas5
PublicaciónCatalysis Communications
Volumen104
DOI
EstadoPublicada - 10 ene. 2018

Nota bibliográfica

Publisher Copyright:
© 2017 Elsevier B.V.

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