Catalytic Oxidation of Ammonium Ions with Nitrite Ions in Water over Metallic Platinum Supported on Titanium Dioxide at a Mild Reaction Temperature

Catalytic Oxidation of Ammonium Ions with Nitrite Ions in Water over Metallic Platinum Supported on Titanium Dioxide at a Mild Reaction Temperature

Titanium dioxide-supported platinum catalyst, which was pretreated with H2 at 353 K in a reactor just before the reaction, exhibited extremely high activity toward the oxidation of ammonium ions with nitrite ions into nitrogen in water at 353 K.

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Veröffentlicht in:Chemistry letters 2008-10, Vol.37 (10), p.1024-1025
Hauptverfasser: Sakamoto, Yoshinori, Wang, Chengkai, Okuhara, Toshio, Kamiya, Yuichi
Format: Artikel
Sprache:eng
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Zusammenfassung:Titanium dioxide-supported platinum catalyst, which was pretreated with H2 at 353 K in a reactor just before the reaction, exhibited extremely high activity toward the oxidation of ammonium ions with nitrite ions into nitrogen in water at 353 K.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2008.1024