Determination of scaling factors to estimate the radionuclide inventory of wastes from the IEA-R1 research reactor
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Journal of Radioanalytical and Nuclear Chemistry
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Regulations for transfer and final disposal of
radioactive waste require that the inventory of radionuclides for each package enclosing such waste must be estimated and declared. In this work, the scaling factor
methodology was applied successfully to estimate the
inventory of radionuclides in spent ion-exchange resins and
spent activated charcoal, both with low and intermediateactivity level, from the IEA-R1 nuclear research reactor.
Scaling factors or correlation functions were obtained
linking the activity concentrations of 15 difficult to measure nuclides with two gamma-rays emitting key nuclides,
reducing exposure to ionizing radiation, contamination
risks and operational costs.
Como referenciar
TADDEI, M.H.T.; MACACINI, J.F.; VICENTE, R.; MARUMO, J.T.; TERREMOTO, L.A.A. Determination of scaling factors to estimate the radionuclide inventory of wastes from the IEA-R1 research reactor. Journal of Radioanalytical and Nuclear Chemistry, v. 303, n. 3, p. 2467-2481, 2015. DOI: 10.1007/s10967-014-3789-3. Disponível em: http://repositorio.ipen.br/handle/123456789/23222. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.