Determination of gaseous radionuclide forms in the stack air of nuclear power plants
Language English Country Great Britain, England Media print-electronic
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
19231209
DOI
10.1016/j.apradiso.2009.01.063
PII: S0969-8043(09)00072-4
Knihovny.cz E-resources
- MeSH
- Argon analysis MeSH
- Nuclear Power Plants * MeSH
- Krypton analysis MeSH
- Carbon Dioxide MeSH
- Gases analysis MeSH
- Air Pollutants, Radioactive analysis MeSH
- Carbon Radioisotopes analysis MeSH
- Xenon Radioisotopes analysis MeSH
- Radioisotopes analysis MeSH
- Spectrometry, Gamma MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Geographicals
- Czech Republic MeSH
- Names of Substances
- Argon MeSH
- Krypton MeSH
- Carbon Dioxide MeSH
- Gases MeSH
- Air Pollutants, Radioactive MeSH
- Carbon Radioisotopes MeSH
- Xenon Radioisotopes MeSH
- Radioisotopes MeSH
The determination of gaseous forms of radionuclides in ventilation stacks utilising grab samples was performed as a part of independent monitoring of nuclear power plants in the Czech Republic. The activities of radionuclides (e.g. (41)Ar, (133)Xe, (135)Xe, (85m)Kr, (87)Kr, and (131m)Xe) were determined by semiconductor gamma-ray spectrometry in samples collected into pressure vessels. Radiochemical preparation of samples for determination of (14)CO(2), combustible (14)C forms, and (85)Kr was performed after the radioactive decay of radionuclides with short half-life.
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