THE POLAROGRAPHIC-BEHAVIOR OF THE CORROSION-INHIBITOR DIBENZYLSULFOXIDE

Authors
MUTOMBO P POSPISIL L FIEDLER J CEJKA J KARHAN J VOSTA J
Citation
P. Mutombo et al., THE POLAROGRAPHIC-BEHAVIOR OF THE CORROSION-INHIBITOR DIBENZYLSULFOXIDE, Journal of electroanalytical chemistry [1992], 405(1-2), 1996, pp. 223-226
Citations number
11
Categorie Soggetti
Electrochemistry,"Chemistry Analytical
Journal title
Journal of electroanalytical chemistry [1992]
ISSN journal
15726657 → ACNP
Volume
405
Issue
1-2
Year of publication
1996
Pages
223 - 226
Database
ISI
SICI code
Abstract
D.c. and a.c. polarographic data confirm that the corrosion inhibitor dibenzylsulfoxide is reducible in its protonated form at the mercury e lectrode. The two-electron reduction process yields dibenzylsulfide as the major product. Both oxidized and reduced forms are strongly adsor bed to negative potentials of the hydrogen evolution reaction.