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

Detalhes bibliográficos
Autor(a) principal: AYLLON, RAFAELLA M.
Data de Publicação: 2020
Outros Autores: TORRECILHA, JEFFERSON K., SAUEIA, CATIA H.R., NISTI, MARCELO B., TORQUATO, HENRIQUE, EL HAJJ, THAMMIRIS M., ZAHN, GUILHERME S., SILVA, PAULO S.C. da, INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/30564
Resumo: The 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.
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spelling 2020-01-06T12:22:08Z2020-01-06T12:22:08ZOctober 21-25, 2019http://repositorio.ipen.br/handle/123456789/30564The 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.Submitted by Celia Satomi Uehara (celia.u-topservice@ipen.br) on 2020-01-06T12:22:08Z No. of bitstreams: 1 26214.pdf: 407738 bytes, checksum: 40e5c1fe4d166a1d9720b12f46228104 (MD5)Made available in DSpace on 2020-01-06T12:22:08Z (GMT). No. of bitstreams: 1 26214.pdf: 407738 bytes, checksum: 40e5c1fe4d166a1d9720b12f46228104 (MD5)1318-1327Associa????o Brasileira de Energia Nuclearagriculturecarbonatesgamma spectroscopyminingnaturally occurring radioactive materialsniobiumpotassium 40radiation hazardsradioactive wastesradium 226radium 228External gamma exposure due to the application of carbonate niobium tailing as soil amendmentinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectINACIRio de JaneiroSantos, SP1142587761986639100502777600600600600600600AYLLON, RAFAELLA M.TORRECILHA, JEFFERSON K.SAUEIA, CATIA H.R.NISTI, MARCELO B.TORQUATO, HENRIQUEEL HAJJ, THAMMIRIS M.ZAHN, GUILHERME S.SILVA, PAULO S.C. daINTERNATIONAL NUCLEAR ATLANTIC CONFERENCEinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN262142019SILVA, PAULO S.C. daZAHN, GUILHERME S.NISTI, MARCELO B.SAUEIA, CATIA H.R.TORRECILHA, JEFFERSON K.AYLLON, RAFAELLA M.20-01Proceedings2777100506391986877611425SILVA, PAULO S.C. da:2777:320:NZAHN, GUILHERME S.:10050:-1:NNISTI, MARCELO B.:639:340:NSAUEIA, CATIA H.R.:1986:340:NTORRECILHA, JEFFERSON K.:8776:320:NAYLLON, RAFAELLA M.:11425:320:SORIGINAL26214.pdf26214.pdfapplication/pdf407738http://repositorio.ipen.br/bitstream/123456789/30564/1/26214.pdf40e5c1fe4d166a1d9720b12f46228104MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/30564/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/305642020-04-05 19:01:42.048oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-04-05T19:01:42Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv External gamma exposure due to the application of carbonate niobium tailing as soil amendment
title External gamma exposure due to the application of carbonate niobium tailing as soil amendment
spellingShingle External gamma exposure due to the application of carbonate niobium tailing as soil amendment
AYLLON, RAFAELLA M.
agriculture
carbonates
gamma spectroscopy
mining
naturally occurring radioactive materials
niobium
potassium 40
radiation hazards
radioactive wastes
radium 226
radium 228
title_short External gamma exposure due to the application of carbonate niobium tailing as soil amendment
title_full External gamma exposure due to the application of carbonate niobium tailing as soil amendment
title_fullStr External gamma exposure due to the application of carbonate niobium tailing as soil amendment
title_full_unstemmed External gamma exposure due to the application of carbonate niobium tailing as soil amendment
title_sort External gamma exposure due to the application of carbonate niobium tailing as soil amendment
author AYLLON, RAFAELLA M.
author_facet AYLLON, 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
INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE
author_role author
author2 TORRECILHA, JEFFERSON K.
SAUEIA, CATIA H.R.
NISTI, MARCELO B.
TORQUATO, HENRIQUE
EL HAJJ, THAMMIRIS M.
ZAHN, GUILHERME S.
SILVA, PAULO S.C. da
INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv AYLLON, 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
INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE
dc.subject.por.fl_str_mv agriculture
carbonates
gamma spectroscopy
mining
naturally occurring radioactive materials
niobium
potassium 40
radiation hazards
radioactive wastes
radium 226
radium 228
topic agriculture
carbonates
gamma spectroscopy
mining
naturally occurring radioactive materials
niobium
potassium 40
radiation hazards
radioactive wastes
radium 226
radium 228
description The 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.
publishDate 2020
dc.date.evento.pt_BR.fl_str_mv October 21-25, 2019
dc.date.accessioned.fl_str_mv 2020-01-06T12:22:08Z
dc.date.available.fl_str_mv 2020-01-06T12:22:08Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://repositorio.ipen.br/handle/123456789/30564
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dc.format.none.fl_str_mv 1318-1327
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dc.publisher.none.fl_str_mv Associa????o Brasileira de Energia Nuclear
publisher.none.fl_str_mv Associa????o Brasileira de Energia Nuclear
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