Chemistry Letters, Vol.37, No.10, 1024-1025, 2008
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 H-2 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.