Summary
-
1.
Passivation can occur in an activating solution only after the composition of the solution at the electrode has been changed.
-
2.
A theoretical interpretation is given of the kinetic equation obtained experimentally for the dissolution of zinc in alkali.
-
3.
Theoretical considerations as to the kinetics of dissolution and passivation of a metal have been used to derive an equation giving the quantity of electricity required for anode passivation of a metal as a function of the concentration of the solution, which agrees with experiment.
Similar content being viewed by others
Literature cited
B. N. Kabanov and D. I. Leikis, Dokl. AN SSSR58, 1685 (1947); Ya. M. Kolotyrin, Problems of Physical Chemistry [in Russian] No. 1, 1958, p. 8; E. Snavely, N. Hackerman, Canad. J. Chem.37, 268 (1959).
T. I. Popova, V. S. Bagotskii and B. N. Kabanov, Dokl. AN SSSR132, 639 (1960).
R. Landsberg, H. Bartelt, Z. Elektrochem.61, 1162 (1957); S. El Wakkad, A. El Din, H. Kotb, J. Electrochem. Soc.105, 47 (1958).
V. G. Levich, Zh. fiz. khimii18, 335 (1944); Yu. G. Silver, B. N. Kabanov, Zh. fiz. khimii22, 53 (1948);23, 428 (1949).
T. Dirkse, J. Electrochem. Soc.101, 638 (1954).
K. Bonhöffer, Z. Electrochem.59, 594 (1955).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kabanov, B.N. Theory of zinc passivation. Russ Chem Bull 11, 915–917 (1962). https://doi.org/10.1007/BF00905204
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00905204