Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5497984 | Applied Radiation and Isotopes | 2017 | 5 Pages |
Abstract
This paper describes a method employing anion exchange resin for determination of 126Sn in radioactive waste. The method is suitable for the separation of 126Sn isotope from hydrochloric and hydrofluoric acid solution. The separation is based on precipitation of tin with ammonium sulfide in 0.5 mol Lâ1 HCl, dissolution of the precipitate in concentrated HCl, loading in 2 mol Lâ1 HCl onto anion exchange resin column and elution with 2 mol Lâ1 HNO3. 126Sn was measured by gamma spectrometry.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Silvia Dulanská, Boris Remenec, Ján BilohuÅ¡Äin, ĽubomÃr Mátel, Marek BujdoÅ¡,