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Journal of Radioanalytical and Nuclear Chemistry

, Volume 129, Issue 2, pp 245–250 | Cite as

Combination of ion exchange and electrodeposition as a method of separation and preconcentration of U and Th isotopes for their alpha-spectrometric determination in rock, soil and plant

  • L. I. Shuktomova
  • I. G. Kochan
Article

Abstract

The paper considers the analytical procedure for determination of U and Th isotopes in environmental samples for those cases when coincentrations are on the background levells. The technique includes preconcentration operations with the use of ion-exchange and electrodeposition with the aim to obtain preparations for alpha-spectrometry. The preconcentration allows to use less complicated alpha-spectrometric installations.

Keywords

Physical Chemistry Inorganic Chemistry Analytical Procedure Environmental Sample Background Levells 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Akadémiai Kiadó 1989

Authors and Affiliations

  • L. I. Shuktomova
    • 1
  • I. G. Kochan
    • 1
  1. 1.Institute of BiologyKomi Branch of the USSR Academy of SciencesSyktyvkar(USSR)

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