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1182390 
Journal Article 
Low-temperature methanol oxidation on a higher nickel oxide in gaseous and aqueous phase. Part II 
Christoskova, SG; Stoyanova, M; Danova, N; Argirov, O 
1998 
1 
Applied Catalysis A: General
ISSN: 0926-860X
EISSN: 1873-3875 
173 
1 
101-105 
WOS:000076890100011 
The IR-spectroscopy analysis brought about the conclusion that methoxyl groups are formed on the surface of Ni-oxide during adsorption of methanol at 25 degrees C. Further on, they are oxidized partially to CO2 by surface active oxygen at temperatures 25-35 degrees C. O- forms (taking part in the oxidation process) are observed on the surface of the oxide. The methoxyl groups undergo a complete oxidation to form formiate complexes in the presence of oxygen in gaseous phase at temperatures higher than 35 degrees C. The latter give the products of complete oxidation - CO2 and H2O. (C) 1998 Elsevier Science B.V. All rights reserved. 
Ni-oxide; adsorption of CH3OH; oxidation; mechanism 
• Methanol (Non-Cancer)
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