Skip to main content
SpringerLink
Log in

Cerium isotope partition in the HCl/TBP extraction system

  • Published:
Journal of Radioanalytical and Nuclear Chemistry Aims and scope Submit manuscript

Abstract

The142/140Ce unit separation factor (q) for Ce(III)-Ce(IV) exchange reaction in an extraction system containing Ce(IV) in tri-n-butyl phosphate (TBP) and Ce(III) in hydrochloric acid has been determined. The value of q was found to be 0.9996±0.0001 (2δ) in the 12M HCl/TBP extraction system. The properties of the extraction systems containing nitric and hydrochloric acids in regard to isotope partition have been discussed.

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. W. Dembiński, K. Goroncek, N. Phuc,J. Radional. Chem., 31 (1991) 169.

    Google Scholar 

  2. Martin Marietta Energy Systems Inc., Report K/ITP, Oak Ridge, 1987.

  3. W. Dembiński, K. Goroncek, 2nd Intern. Conf. on Separation of Ionic Solutes, Smolenice, Czechoslovakia, Oct. 1987.

  4. J. Bigeleisen, M.G. Mayer,J. Chem. Phys., 15 (1947) 261.

    Google Scholar 

  5. R. Mitamura, I. Tokura, S. Nishimura,J. Inorg. Nucl. Chem., 30 (1968) 188.

    Google Scholar 

  6. W. Davis, J. Mrochek, C. Hardy,J. Inorg. Nucl. Chem., 28 (1966) 2001.

    Google Scholar 

  7. T. Oi, H. Kakihana,Z. Naturforsch., Ser. A, Phys. Sci., 44 (1988) 399.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Radiochemistry, Institute of Nuclear Chemistry and Technology, 03-195, Warsaw, Poland

    W. Dembiński & K. Goroncek

Authors
  1. W. Dembiński
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. K. Goroncek
    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

Dembiński, W., Goroncek, K. Cerium isotope partition in the HCl/TBP extraction system. Journal of Radioanalytical and Nuclear Chemistry Letters 175, 437–443 (1993). https://doi.org/10.1007/BF02163747

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02163747

Keywords

Search

Navigation