Skip to main content
SpringerLink
Log in

Influence of temperature and initial ratio of the reactants on the formation of rusts in sulphated aqueous media

  • Corrosion
  • Published:
Hyperfine Interactions Aims and scope Submit manuscript

Abstract

The investigation of the rusts obtained in sulphated aqueous media is done using the Mössbauer spectroscopy by simulating the corrosion process through the oxidation of ferrous hydroxide obtained by mixing FeSO4 and NaOH in different initial ratios R=[FeSO4]/[NaOH]. The influence of the temperature of oxidation is studied from 10°C to 60°C for various values of R scanning from 0.2 to 3. One notes strickingly that goethite is always present whereas magnetite and lepidocrocite are never observed together.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. A. Olowe, J.M. Génin and Ph. Bauer: Hyperfine Interactions 41 (1988) 501–504.

    Google Scholar 

  2. S. Morup and H. Topsoe: J. Appl. Phys. 11 (1976) 63.

    Article  ADS  Google Scholar 

  3. A. Govaert, C. Dauwe, J. de Sitter and E. de Grave: J. Phys. Colloq. 37 (1976) C6291.

    Google Scholar 

  4. A.A. Olowe, D. Rézel and J.M.R. Génin: “Mechanism of formation of magnetite from ferrous hydroxide in aqueous corrosion processes”, this issue.

  5. S. Musić, I. Czakó-Nagy, S. Popović, Croatica Chem. Acta 50 (1986) 833.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. L.S.M. Département Sciences des Matériaux, ESSTIN, Parc R. Bentz, Université de Nancy I, F 54500, Vandoeuvre-Nancy, France

    A. A. Olowe & J. M. R. Génin

Authors
  1. A. A. Olowe
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. J. M. R. Génin
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Olowe, A.A., Génin, J.M.R. Influence of temperature and initial ratio of the reactants on the formation of rusts in sulphated aqueous media. Hyperfine Interact 46, 445–452 (1989). https://doi.org/10.1007/BF02398229

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02398229

Keywords

Search

Navigation