External gamma exposure due to the application of carbonate niobium tailing as soil amendment

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dc.contributor.authorAYLLON, RAFAELLA M.pt_BR
dc.contributor.authorTORRECILHA, JEFFERSON K.pt_BR
dc.contributor.authorSAUEIA, CATIA H.R.pt_BR
dc.contributor.authorNISTI, MARCELO B.pt_BR
dc.contributor.authorTORQUATO, HENRIQUEpt_BR
dc.contributor.authorEL HAJJ, THAMMIRIS M.pt_BR
dc.contributor.authorZAHN, GUILHERME S.pt_BR
dc.contributor.authorSILVA, PAULO S.C. dapt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL NUCLEAR ATLANTIC CONFERENCEpt_BR
dc.date.accessioned2020-01-06T12:22:08Z
dc.date.available2020-01-06T12:22:08Z
dc.date.eventoOctober 21-25, 2019pt_BR
dc.description.abstractThe storage of tailing from anthropic activities like mining, which may contain radionuclides, is a problematic situation consequent from NORM industries and for which alternatives should be sought. This paper presents the preliminary results for the use of a carbonate tailing derived from niobium extraction as soil amendment from the point of view of the radiological indices, since this material is a NORM residue. The activity concentration of radionuclides 226Ra, 228Ra and 40K were determined in six samples of carbonate by gamma spectrometry and the radiological hazard indices were calculated for the carbonate itself and simulated for soil application. The results indicated that the dilution of the carbonate in the soil do not increase the radiological hazard indices.pt_BR
dc.event.siglaINACpt_BR
dc.format.extent1318-1327pt_BR
dc.identifier.citationAYLLON, RAFAELLA M.; TORRECILHA, JEFFERSON K.; SAUEIA, CATIA H.R.; NISTI, MARCELO B.; TORQUATO, HENRIQUE; EL HAJJ, THAMMIRIS M.; ZAHN, GUILHERME S.; SILVA, PAULO S.C. da. External gamma exposure due to the application of carbonate niobium tailing as soil amendment. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 21-25, 2019, Santos, SP. <b>Proceedings...</b> Rio de Janeiro: Associação Brasileira de Energia Nuclear, 2019. p. 1318-1327. Disponível em: http://repositorio.ipen.br/handle/123456789/30564.
dc.identifier.orcidhttps://orcid.org/0000-0002-9351-9201
dc.identifier.orcidhttps://orcid.org/0000-0003-3237-8588
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/30564
dc.localRio de Janeiropt_BR
dc.local.eventoSantos, SPpt_BR
dc.publisherAssociação Brasileira de Energia Nuclear
dc.rightsopenAccesspt_BR
dc.subjectagriculture
dc.subjectcarbonates
dc.subjectgamma spectroscopy
dc.subjectmining
dc.subjectnaturally occurring radioactive materials
dc.subjectniobium
dc.subjectpotassium 40
dc.subjectradiation hazards
dc.subjectradioactive wastes
dc.subjectradium 226
dc.subjectradium 228
dc.titleExternal gamma exposure due to the application of carbonate niobium tailing as soil amendmentpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorJEFFERSON KOYAISHI TORRECILHA
ipen.autorPAULO SERGIO CARDOSO DA SILVA
ipen.autorGUILHERME SOARES ZAHN
ipen.autorMARCELO BESSA NISTI
ipen.autorCATIA HELOISA ROSIGNOLI SAUEIA
ipen.autorRAFAELLA MENEZES AYLLON
ipen.codigoautor8776
ipen.codigoautor2777
ipen.codigoautor950
ipen.codigoautor639
ipen.codigoautor1986
ipen.codigoautor11425
ipen.contributor.ipenauthorJEFFERSON KOYAISHI TORRECILHA
ipen.contributor.ipenauthorPAULO SERGIO CARDOSO DA SILVA
ipen.contributor.ipenauthorGUILHERME SOARES ZAHN
ipen.contributor.ipenauthorMARCELO BESSA NISTI
ipen.contributor.ipenauthorCATIA HELOISA ROSIGNOLI SAUEIA
ipen.contributor.ipenauthorRAFAELLA MENEZES AYLLON
ipen.date.recebimento20-01
ipen.event.datapadronizada2019pt_BR
ipen.identifier.ipendoc26214pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
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sigepi.autor.atividadeSILVA, PAULO S.C. da:2777:320:Npt_BR
sigepi.autor.atividadeZAHN, GUILHERME S.:950:310:Npt_BR
sigepi.autor.atividadeNISTI, MARCELO B.:639:340:Npt_BR
sigepi.autor.atividadeSAUEIA, CATIA H.R.:1986:340:Npt_BR
sigepi.autor.atividadeTORRECILHA, JEFFERSON K.:8776:320:Npt_BR
sigepi.autor.atividadeAYLLON, RAFAELLA M.:11425:320:Spt_BR
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