CO oxidation activity of Pt/CeO2 catalysts below 0 °C: platinum loading effects

[Display omitted] •Catalyst with 1 wt% of Pt in ceria enables CO oxidation only at T > 100 °C.•Pt/CeO2 catalysts with 8 and 20 wt% Pt loading mediate CO oxidation below 0 °C.•CO oxidation above room temperature occurs with participation of mobile lattice oxygen.•CO oxidation below 0 °C is propose...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Applied catalysis. B, Environmental Environmental, 2021-06, Vol.286, p.119931, Article 119931
Hauptverfasser:	Boronin, Andrei I., Slavinskaya, Elena M., Figueroba, Alberto, Stadnichenko, Andrey I., Kardash, Tatyana Yu, Stonkus, Olga A., Fedorova, Elizaveta A., Muravev, Valerii V., Svetlichnyi, Valery A., Bruix, Albert, Neyman, Konstantin M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ambient temperature Carbon monoxide Catalysts Cerium oxides Climate Cold weather DFT calculations Energy efficiency Low temperature Low-temperature CO oxidation Operating temperature Oxidation Platinum Pollutants Pt/CeO2 PtOx Single atom Temperature
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!