I-129 DETERMINATION IN EVAPORATOR CONCENTRATE USING OXIDATIVE EXTRACTION AND CHROMATOGRAPHIC RESIN

I-129 DETERMINATION IN EVAPORATOR CONCENTRATE USING OXIDATIVE EXTRACTION AND CHROMATOGRAPHIC RESIN

Determination of long-lived radionuclides is very important for study of the radioactive waste final deposition. In this work will be studied 129I radionuclide which present 1.6 x 107 years half-life, β-particle-emitting (Emax = 194 keV) and X-ray-emitting (E = 29.78 keV). It’s produced primarily fr...

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Bibliographic Details
Main Authors: Thiago César de Oliveira, Roberto Pellacani Guedes Monteiro, Geraldo Frederico Kastner, Arno Heeren de Oliveira
Format: Article
Language:English
Published: Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) 2021-04-01
Series:Brazilian Journal of Radiation Sciences
Subjects:
Iodine
Evaporator concentrate
Oxidative extraction
Chromatographic resin
Online Access:https://bjrs.org.br/revista/index.php/REVISTA/article/view/1248

Internet

https://bjrs.org.br/revista/index.php/REVISTA/article/view/1248

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