Radon exhalation rate and indoor exposure in a Brazilian coal mine

Detalhes bibliográficos
Autor(a) principal: Salim, Leonardo Alfredo [UNESP]
Data de Publicação: 2019
Outros Autores: Bonotto, Daniel Marcos [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s10967-019-06531-8
http://hdl.handle.net/11449/189172
Resumo: Radionuclides in mineral coal and related rocks are of great concern to the human health, among them the radon gas, as it has been considered the second largest cause of lung cancer by the World Health Organization (WHO). This paper describes a field and laboratorial study focusing this noble gas in the Amando Simões PI-08 coal mine, Figueira city, Paraná State, Brazil. The average 222Rn activity concentration inside the mine was ~ 227 Bq/m3, whereas the average annual effective dose received by the workers was 1.4 mSv/year, suggesting that it does not offer radon-risks to the human health.
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spelling Radon exhalation rate and indoor exposure in a Brazilian coal mineCoal mineParameters influencing the radon releaseRadon exhalation rateRadon health riskRadionuclides in mineral coal and related rocks are of great concern to the human health, among them the radon gas, as it has been considered the second largest cause of lung cancer by the World Health Organization (WHO). This paper describes a field and laboratorial study focusing this noble gas in the Amando Simões PI-08 coal mine, Figueira city, Paraná State, Brazil. The average 222Rn activity concentration inside the mine was ~ 227 Bq/m3, whereas the average annual effective dose received by the workers was 1.4 mSv/year, suggesting that it does not offer radon-risks to the human health.Asian/Pacific American Librarians AssociationDepartamento de Petrologia e Metalogenia Universidade Estadual Paulista (UNESP), Câmpus de Rio Claro, Av. 24-A No. 1515, C.P. 178Departamento de Petrologia e Metalogenia Universidade Estadual Paulista (UNESP), Câmpus de Rio Claro, Av. 24-A No. 1515, C.P. 178Universidade Estadual Paulista (Unesp)Salim, Leonardo Alfredo [UNESP]Bonotto, Daniel Marcos [UNESP]2019-10-06T16:32:06Z2019-10-06T16:32:06Z2019-06-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article587-595http://dx.doi.org/10.1007/s10967-019-06531-8Journal of Radioanalytical and Nuclear Chemistry, v. 320, n. 3, p. 587-595, 2019.1588-27800236-5731http://hdl.handle.net/11449/18917210.1007/s10967-019-06531-82-s2.0-85066267440Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Radioanalytical and Nuclear Chemistryinfo:eu-repo/semantics/openAccess2021-10-23T18:56:51Zoai:repositorio.unesp.br:11449/189172Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:20:38.149593Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Radon exhalation rate and indoor exposure in a Brazilian coal mine
title Radon exhalation rate and indoor exposure in a Brazilian coal mine
spellingShingle Radon exhalation rate and indoor exposure in a Brazilian coal mine
Salim, Leonardo Alfredo [UNESP]
Coal mine
Parameters influencing the radon release
Radon exhalation rate
Radon health risk
title_short Radon exhalation rate and indoor exposure in a Brazilian coal mine
title_full Radon exhalation rate and indoor exposure in a Brazilian coal mine
title_fullStr Radon exhalation rate and indoor exposure in a Brazilian coal mine
title_full_unstemmed Radon exhalation rate and indoor exposure in a Brazilian coal mine
title_sort Radon exhalation rate and indoor exposure in a Brazilian coal mine
author Salim, Leonardo Alfredo [UNESP]
author_facet Salim, Leonardo Alfredo [UNESP]
Bonotto, Daniel Marcos [UNESP]
author_role author
author2 Bonotto, Daniel Marcos [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Salim, Leonardo Alfredo [UNESP]
Bonotto, Daniel Marcos [UNESP]
dc.subject.por.fl_str_mv Coal mine
Parameters influencing the radon release
Radon exhalation rate
Radon health risk
topic Coal mine
Parameters influencing the radon release
Radon exhalation rate
Radon health risk
description Radionuclides in mineral coal and related rocks are of great concern to the human health, among them the radon gas, as it has been considered the second largest cause of lung cancer by the World Health Organization (WHO). This paper describes a field and laboratorial study focusing this noble gas in the Amando Simões PI-08 coal mine, Figueira city, Paraná State, Brazil. The average 222Rn activity concentration inside the mine was ~ 227 Bq/m3, whereas the average annual effective dose received by the workers was 1.4 mSv/year, suggesting that it does not offer radon-risks to the human health.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-06T16:32:06Z
2019-10-06T16:32:06Z
2019-06-15
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s10967-019-06531-8
Journal of Radioanalytical and Nuclear Chemistry, v. 320, n. 3, p. 587-595, 2019.
1588-2780
0236-5731
http://hdl.handle.net/11449/189172
10.1007/s10967-019-06531-8
2-s2.0-85066267440
url http://dx.doi.org/10.1007/s10967-019-06531-8
http://hdl.handle.net/11449/189172
identifier_str_mv Journal of Radioanalytical and Nuclear Chemistry, v. 320, n. 3, p. 587-595, 2019.
1588-2780
0236-5731
10.1007/s10967-019-06531-8
2-s2.0-85066267440
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Radioanalytical and Nuclear Chemistry
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 587-595
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129055256477696

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