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Type: Artigo de periódico
Title: Wettability Effect On The Corrosion Kinetics Of Iron Anodes In Sulfuric Acid Solutions
Author: Teschke O.
Kleinke M.U.
Galembeck F.
Abstract: The interdependence of electrode wetting and electrode corrosion rate was studied for the iron anode in aqueous sulfuric acid solutions. The effects of acid solution concentration and surface-active agents on the corrosion rate and passive-active transition current oscillation amplitude were measured. The results show that both are dependent on the electrode wetting. The electrode wettability is shown to change as a function of time which results in convective liquid displacement around the electrode and on variable corrosion rates.
Rights: aberto
Identifier DOI: 
Date Issue: 1988
Appears in Collections:Unicamp - Artigos e Outros Documentos

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