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2015 | 127 | 4 | 895-897
Article title

Facility for Removal and Determination of Labile Tritium

Content
Title variants
Languages of publication
EN
Abstracts
EN
Tritium bonded to electrophilic atoms like O, S, N or halogens can spontaneously exchange places with hydrogen from the water. These tritium species are exchanged even at a very low temperature and have the generic name `labile'. In this paper, a new facility for the removal and quantitative determination of labile tritium is shown. The working principle is as follows: tritium sources are brought in contact with protic solvent, leading to a spontaneous exchange of labile tritium, then the obtained tritiated solvent is extracted by distillation. The new facility was tested for removal efficiency of labile tritium from labeled compounds and wastes with different compositions.
Keywords
EN
Year
Volume
127
Issue
4
Pages
895-897
Physical description
Dates
published
2015-04
Contributors
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
author
  • Horia Hulubei National Institute of Physics and Nuclear Engineering, 30, Reactorului St., Magurele, Romania
References
  • [1] P. Davis, D. Galeriu, Environmental Radioactivity and Ecotoxicology of Radioactive Substances in: Tritium in the Environment; Encyclopedia of Sustainability Science and Technology, Ed. R.A. Meyers, Springer, New York, 2012, p. 10997
  • [2] E.A. Evans, Stability of Tritium Atoms in Molecules in: Tritium and its Compounds, Butterworths, London, 1974, p. 734
  • [3] L. Matei, C. Postolache, C. Podina, J. Label. Compd. Radiopharm. 50, 442 (2007), doi: 10.1002/jlcr.1184
  • [4] C. Postolache, L. Matei, C. Tanase, G. Bubueanu, J. Label. Compd. Radiopharm. 53, 461 (2010), doi: 10.1002/jlcr.1776
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n4005kz
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