Radiochemical characterization of spent filter cartridges from the primary circuit of a research reactor

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dc.contributor.authorGERALDO, BIANCApt_BR
dc.contributor.authorARAUJO, LEANDRO G. dept_BR
dc.contributor.authorTADDEI, MARIA H.T.pt_BR
dc.contributor.authorFERREIRA, MARCELO T.pt_BR
dc.contributor.authorMADUAR, MARCELO F.pt_BR
dc.contributor.authorVICENTE, ROBERTOpt_BR
dc.contributor.authorMARUMO, JULIO T.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2020-02-28T19:05:45Z
dc.date.available2020-02-28T19:05:45Z
dc.date.issued2019pt_BR
dc.description.abstractRadiochemical-based analyses have been used for the characterization of radioactive waste. Nevertheless, the determination of alpha, beta and gamma emitters by radiochemical analysis of spent cartridge filters from a swimming-pool type reactor has not been previously addressed. This work aims at identifying and quantifying the radionuclides present in this waste, including the difficult to measure radionuclides. The distribution of the radionuclides in the filter was investigated by the determination of gamma-emitting nuclides and the z-score of the measured activity concentrations. The results indicated that all the filters are homogeneous, meeting the homogeneity criteria recommended by the International Atomic Energy Agency.pt_BR
dc.format.extent1941-1951pt_BR
dc.identifier.citationGERALDO, BIANCA; ARAUJO, LEANDRO G. de; TADDEI, MARIA H.T.; FERREIRA, MARCELO T.; MADUAR, MARCELO F.; VICENTE, ROBERTO; MARUMO, JULIO T. Radiochemical characterization of spent filter cartridges from the primary circuit of a research reactor. <b>Journal of Radioanalytical and Nuclear Chemistry</b>, v. 322, n. 3, p. 1941-1951, 2019. DOI: <a href="https://dx.doi.org/10.1007/s10967-019-06864-4">10.1007/s10967-019-06864-4</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/30847.
dc.identifier.doi10.1007/s10967-019-06864-4pt_BR
dc.identifier.fasciculo3pt_BR
dc.identifier.issn0236-5731pt_BR
dc.identifier.orcid0000-0003-3010-9691pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3010-9691
dc.identifier.orcidhttps://orcid.org/0000-0002-4448-003X
dc.identifier.percentilfi26.246pt_BR
dc.identifier.percentilfiCiteScore44.14
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/30847
dc.identifier.vol322pt_BR
dc.relation.ispartofJournal of Radioanalytical and Nuclear Chemistrypt_BR
dc.rightsopenAccesspt_BR
dc.subjectalpha decay radioisotopes
dc.subjectbeta decay radioisotopes
dc.subjectfilters
dc.subjectgamma decay
dc.subjectpool type reactors
dc.subjectradioactive waste management
dc.subjectradioactive wastes
dc.subjectradioactivity
dc.subjectradiochemical analysis
dc.subjectresearch reactors
dc.titleRadiochemical characterization of spent filter cartridges from the primary circuit of a research reactorpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorLEANDRO GOULART DE ARAUJO
ipen.autorJULIO TAKEHIRO MARUMO
ipen.autorROBERTO VICENTE
ipen.autorMARCELO FRANCIS MADUAR
ipen.autorBIANCA GERALDO
ipen.codigoautor10132
ipen.codigoautor826
ipen.codigoautor1404
ipen.codigoautor766
ipen.codigoautor9046
ipen.contributor.ipenauthorLEANDRO GOULART DE ARAUJO
ipen.contributor.ipenauthorJULIO TAKEHIRO MARUMO
ipen.contributor.ipenauthorROBERTO VICENTE
ipen.contributor.ipenauthorMARCELO FRANCIS MADUAR
ipen.contributor.ipenauthorBIANCA GERALDO
ipen.date.recebimento20-02
ipen.identifier.fi1.137pt_BR
ipen.identifier.fiCiteScore2.3
ipen.identifier.ipendoc26681pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi0.001 - 1.499
ipen.range.percentilfi25.00 - 49.99
ipen.type.genreArtigo
relation.isAuthorOfPublicationa0d4f881-138c-4443-9866-dc80ec84a861
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relation.isAuthorOfPublication.latestForDiscovery66a8b668-997f-4df0-b14a-61b1fc9d2885
sigepi.autor.atividadeMARUMO, JULIO T.:826:450:Npt_BR
sigepi.autor.atividadeVICENTE, ROBERTO:1404:1120:Npt_BR
sigepi.autor.atividadeMADUAR, MARCELO F.:766:340:Npt_BR
sigepi.autor.atividadeARAUJO, LEANDRO G. de:10132:1120:Npt_BR
sigepi.autor.atividadeGERALDO, BIANCA:9046:1120:Spt_BR
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