Corrosion-Electrochemical Behavior of Nickel in Ozonized Sulfuric Acid Solutions

Corrosion-Electrochemical Behavior of Nickel in Ozonized Sulfuric Acid Solutions

Ozonization of sulfuric acid solutions increases the corrosion rate of nickel, in the mean, by an order of magnitude but, at the same time, decreases its hydrogenation. Cathodic processes are responsible for the active part of hydrogen ions in ozone reduction with the formation of hydroxyl ions and...

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Veröffentlicht in:Materials science (New York, N.Y.) N.Y.), 2002-01, Vol.38 (1), p.121-125
Hauptverfasser: Tatarchenko, G O, Cherkas, K V, Kuzyukov, A N
Format: Artikel
Sprache:eng
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Zusammenfassung:Ozonization of sulfuric acid solutions increases the corrosion rate of nickel, in the mean, by an order of magnitude but, at the same time, decreases its hydrogenation. Cathodic processes are responsible for the active part of hydrogen ions in ozone reduction with the formation of hydroxyl ions and hydrogen peroxide in the near-electrode layer.
ISSN:1068-820X
1573-885X
DOI:10.1023/A:1020189102407