Skip to main content
Log in

The effect of dicarboxylates on the anodic dissolution of cobalt

  • Published:
Protection of Metals Aims and scope Submit manuscript

Abstract

The effect of sodium salts of dicarboxylic acids on the anodic dissolution of cobalt in solutions of perchlorates is considered. Acceleration of the dissolution is observed only if the pH of such a solution falls into the domain of the formation and existence of soluble complexes of Co(II) with the corresponding acid. The mechanism of the anodic dissolution of cobalt in the presence of dicarboxylates is suggested.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Kiss, L.,Kinetics of Electrochemical Metal Dissolution, Budapest: Akademiai Kiado, 1988. Translated under the titleKinetika elektrokhimicheskogo rastvoreniya metallov, Moscow: Mir, 1990.

    Google Scholar 

  2. Chernova, S.P., Rylkina, M.V., Reshetnikoy, S.M., and Kornev, V.I.,Zashch. Met., 1995, vol. 31, no. 3, p. 248.

    Google Scholar 

  3. Rylkina, M.V., Chikanova, A.Yu., and Reshetnikov, S.M.,Zashch. Met., 1997, vol. 33, no. 5, p. 498.

    Google Scholar 

  4. Chernova, S.P., Rylkina, M.V., and Reshetnikov, S.M.,Elektrokhimiya, 1997, vol. 33, no. 7, p. 804.

    Google Scholar 

  5. Reingeverts, M.D. and Limonova, L.P.,Zashch. Met., 1994, vol. 30, no. 3, p. 804.

    Google Scholar 

  6. Margulova, T.Kh.,Primenenie kompleksonov v teploenergetike (TRaNS1), Moscow: Energoatomizdat, 1986.

    Google Scholar 

  7. Bregman, J.I.,Corrosion Inhibitors, New York: Macmillan, 1963. Translated under the titleIngibitory korrozii, Moscow: Khimiya, 1966.

    Google Scholar 

  8. Kuznetsov, Yu.I.,Itogi Nauki Tekh., Ser.: Korroz. Zashch. Korroz., 1978, vol. 7, p. 159.

    CAS  Google Scholar 

  9. Balezin, S.A., Karpov, V.A., and Glikina, F.B., inIngibitory korrozii metallov. Sb. trudov MGPI (Ingibitors of Metal Corrosion, Collection of Works of Moscow State Pedagogical Institute), Moscow, 1974, p. 96.

  10. Podobaev, N.I. and Lubenskii, A.P.,Elektrokhimiya, 1973, vol. 3, no. 12, p. 2650.

    Google Scholar 

  11. Zobov, E.V. and Dalipagich, G.V.,Zashch. Met., 1979, vol. 9, no. 1, p. 54.

    Google Scholar 

  12. Sayed, A.El., Assaf, F.H., and Abd El Rehim, S.S.,Bull. Electrochem., 1991, p. 345.

  13. Rylkina, M.V., Chernova, S.P., Shirobokov, I.B.,et al., Zashch. Met., 1995, vol. 31, no. 5, p. 501.

    Google Scholar 

  14. El Miligy, A.A., Geana, D., and Lorenz, W.J.,Electrochim. Acta, 1975, vol. 20, p. 273.

    Article  Google Scholar 

  15. Chernova, S.P., Reshetnikov, S.M., and Kornev, V.I.,Khim. Zh. Ural. Univ., 1994, no. 2, p. 230.

    Google Scholar 

  16. Lazorenko-Manevich, R.M., Sokolova, L.A., and Kolotyrkin, Ya.M.,Elektrokhimiya, 1995, vol. 31, no. 3, p. 235.

    Google Scholar 

  17. Lur’e, Yu.Yu.,Spravochnik po analiticheskoi khimii (Handbook of Analitical Chemistry), Moscow: Khimiya, 1979, p. 321.

    Google Scholar 

  18. Sukhotin, A.M.,Fizicheskaya khimiya passiviruyushchikh plenok na zheleze (Physical Chemistry of Passive Films on Iron) (TRaNSI), Leningrad: Khimiya, 1989.

    Google Scholar 

  19. Sukhotin, A.M. and Kartashova, K.M.,Zashch. Met., 1969, vol. 5, no. 5, p. 557.

    CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Chernova, S.P., Rylkina, M.V., Reshetnikov, S.M. et al. The effect of dicarboxylates on the anodic dissolution of cobalt. Prot Met 36, 483–489 (2000). https://doi.org/10.1007/BF02764097

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02764097

Keywords

Navigation