Skip to main content
SpringerLink
Log in
SpringerLink
Log in

Solubility and phase behaviour of ferric dodecyl benzene sulphonate in aqueous solutions

  • Conference paper
  • First Online:
Surface Forces and Surfactant Systems

Part of the book series: Progress in Colloid & Polymer Science ((PROGCOLLOID,volume 74))

  • 1188 Accesses

Abstract

Precipitation processes, solubility and phase behaviour in aqueous solutions of ferric nitrate—dodecyl benzene sulphonic acid (HDBS)—nitric acid, were investigated in various pH regions. Precipitation diagrams were made using light scattering. The solubility product and the enthalpies of precipitation were calculated taking into account the hydrolytic constants of Fe+3, Fe(OH)+2, Fe(OH) +2 species and the dissociation constant of HDBS. The solubility product of ferric dodecyl benzene sulphonate (Fe(DBS)3) was calculated to be K 0s =(1.23±0.80)x10−24 for pH 2.2 at 293 K. The slope of the straight line from which the solubility product was calculated, (0.317) is close to the theoretical value for 3∶1 electrolyte.

Using a polarization microscope and X-ray diffraction different phases were characterized: the solid crystal, the lamellar liquid crystal and the mixtures of solid and liquid crystalline phases. The enthalpies of crystallization and liquid crystal formation were determined as ΔH=−33 kJ mol−1 and ΔH=23 kJ mol−1, respectively.

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

Access this chapter

Log in via an institution

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Težak D, Strajnar F, Šarčević D, Milat O, Stubičar M (1984) Croat Chem Acta 57:93

    Google Scholar 

  2. Težak D, Strajnar F, Milat O, Stubičar M (1984) Progr Colloid Polym Sci 69:100

    Google Scholar 

  3. Matheson KL (1985) J Am Oil Chem Soc 62:1269

    Article  CAS  Google Scholar 

  4. Musić S, Vértes A, Simmons GW, Czako-Nagy I, Leidheiser H, Jr (1982) J Colloid Interface Sci 85:256

    Article  Google Scholar 

  5. Leidheiser H, Music S, McIntyre JF (1984) Corros Sci 24:197

    Article  CAS  Google Scholar 

  6. Milburn RM, Vosburgh WC (1955) J Am Chem Soc 77:1352

    Article  CAS  Google Scholar 

  7. Hödstrem BOA (1953) Ark Kemi 6:1

    Google Scholar 

  8. Dousma J, de Bruyn PL (1978) J Colloid Interface Sci 64:154

    Article  CAS  Google Scholar 

  9. Murphy PJ, Posner AM, Quirk JP (1976) J Colloid Interface Sci 56:312

    Article  CAS  Google Scholar 

  10. Dousma J, de Bruyn PL (1976) J Colloid Interface Sci 56:527

    Article  CAS  Google Scholar 

  11. Ćolić M (1985) BSc Thesis, Zagreb

    Google Scholar 

  12. Vogel AI (1961) A Textbook of Quantitative Inorganic Analysis, 3rd Edition, Longman, London

    Google Scholar 

  13. Težak B, Matijević E, Schulz K (1951) J Phys Colloid Chem 55:1558

    Google Scholar 

  14. Simeon VI, Ivičić N, Tkalčec M (1972) Z Phys Chem, Neue Folge 78:1

    CAS  Google Scholar 

  15. Sapieszko RS, Patel RC, Matijević E (1977) J Phys Chem 81:1061

    Article  CAS  Google Scholar 

  16. Matijević E, Janauer GE (1966) J Colloid Interface Sci 21:197

    Article  Google Scholar 

  17. Strahm U, Patel RC, Matijević E (1979) J Phys Chem 83:1689

    Article  CAS  Google Scholar 

  18. Matijević E, Scheiner P (1978) J Colloid Interface Sci 63:509

    Article  Google Scholar 

Download references

Author information

Author notes

  1. D. Težak

    Present address: Department of Physical Chemistry, Faculty of Science, Zagreb, Yugoslavia

Authors and Affiliations

  1. Department of Physical Chemistry, Faculty of Science, Zagreb, Yugoslavia

    M. Čolić, V. Hrust, S. Popović, S. Prgomet & F. Strajnar

  2. Rugjer Bošković Institute, University of Zagreb, Zagreb, Yugoslavia

    S. Popović

Authors
  1. D. Težak
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. Čolić
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V. Hrust
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. S. Popović
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. S. Prgomet
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. F. Strajnar
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

Copyright information

© 1987 Dr. Dietrich Steinkopff Verlag GmbH & Co. KG

About this paper

Cite this paper

Težak, D., Čolić, M., Hrust, V., Popović, S., Prgomet, S., Strajnar, F. (1987). Solubility and phase behaviour of ferric dodecyl benzene sulphonate in aqueous solutions. In: Surface Forces and Surfactant Systems. Progress in Colloid & Polymer Science, vol 74. Steinkopff. https://doi.org/10.1007/BFb0109377

Download citation

  • DOI: https://doi.org/10.1007/BFb0109377

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Steinkopff

  • Print ISBN: 978-3-7985-0745-6

  • Online ISBN: 978-3-7985-1694-6

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics

Search

Navigation