Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFG |
Texto Completo: | http://repositorio.bc.ufg.br/tede/handle/tede/9056 |
Resumo: | There are more than 100 different polycyclic aromatic hydrocarbons (PAH) in the atmosphere, of which 16 are considered priority pollutants by the United States Environmental Protection Agency (USEPA) because they have mutagenic and/or carcinogenic characteristics. The objective of this unprecedented study was to quantify these PAH in the particulate matter (PM) of Goias, and to identify its sources and health implications. The concentrations of PM in Goiania varied from 41 to 116 μg.m- ³, and in Anapolis the concentrations were higher, 97 to 165 μg.m- ³. Several times the concentrations of PM collected (monthly) in the city of Anapolis exceeded the limits recommended by CONAMA Resolution 03/90 (150 µg.m-3 ) and Goias State Decree number 8544/78 (120 µg. m -3 ), and the average concentration at this site (135 ± 10 μg.m- ³) was higher than the maximum concentration established by state legislation (120 µg.m-3 ). The sum of the concentrations of the 24 HPA analyzed in the PM samples from Goiania ranged from 5.2 to 10.0 ng.m-3 (7.0 ± 1.8 ng.m-3 ). In the city of Anapolis the sum of the concentrations of the 24 PAH was larger and more variable, 6.9 to 19.2 ng.m-3 (12.4 ± 3.8 ng.m-3 ) which may be due to the proximity between the sampler and two highways. In both sample sites statistically significant seasonal variations were not observed in PM and PAH concentrations. The most abundant HPA in these sites was Carbazole, which is originated in the burning of fossil fuel. The diagnostic ratios, ratios among PAH concentrations, confirmed that the main source of particulate matter in the region was the vehicular emission, mainly diesel vehicles. The mean values of benzo[a]pyrene equivalent index (BaPE) were 0.24 ± 0.19 ng.m-3 (n = 10) in the PM samples collected in Goiania, and 0.64 ± 0.38 ng .m-3 (n = 13) in Anapolis. For two samples collected in Anapolis the BaPE values exceeded the limit recommended by the World Health Organization (WHO - 1 ng.m-3 ). Another worrisome was the significant linear correlation between PM and PAH concentrations with some hospitalization data and deaths due to respiratory, circulatory and neoplastic diseases. Therefore, this work showed, for the first time, the concentrations of PAH in PM collected in Goias, and that these particulates can cause damage to health. New calculations will be performed to evaluate these correlations, increasing the number of samples and using programs developed for these analyzes. |
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Urban, Roberta Cerasihttp://lattes.cnpq.br/7313670290572985Arruda, Andrea Fernandeshttp://lattes.cnpq.br/1935852974589951Urban, Roberta CerasiChaves, Andrea RodriguesDuarte, Gabriela Rodrigues Mendeshttp://lattes.cnpq.br/4022843854268444Castel, Dênia Kássia Aureliano Dal2018-11-12T14:25:59Z2018-09-28CASTEL, D. K. A. D. Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás. 2018. 66 f. Dissertação (Mestrado em Química) - Universidade Federal de Goiás, Goiânia, 2018.http://repositorio.bc.ufg.br/tede/handle/tede/9056There are more than 100 different polycyclic aromatic hydrocarbons (PAH) in the atmosphere, of which 16 are considered priority pollutants by the United States Environmental Protection Agency (USEPA) because they have mutagenic and/or carcinogenic characteristics. The objective of this unprecedented study was to quantify these PAH in the particulate matter (PM) of Goias, and to identify its sources and health implications. The concentrations of PM in Goiania varied from 41 to 116 μg.m- ³, and in Anapolis the concentrations were higher, 97 to 165 μg.m- ³. Several times the concentrations of PM collected (monthly) in the city of Anapolis exceeded the limits recommended by CONAMA Resolution 03/90 (150 µg.m-3 ) and Goias State Decree number 8544/78 (120 µg. m -3 ), and the average concentration at this site (135 ± 10 μg.m- ³) was higher than the maximum concentration established by state legislation (120 µg.m-3 ). The sum of the concentrations of the 24 HPA analyzed in the PM samples from Goiania ranged from 5.2 to 10.0 ng.m-3 (7.0 ± 1.8 ng.m-3 ). In the city of Anapolis the sum of the concentrations of the 24 PAH was larger and more variable, 6.9 to 19.2 ng.m-3 (12.4 ± 3.8 ng.m-3 ) which may be due to the proximity between the sampler and two highways. In both sample sites statistically significant seasonal variations were not observed in PM and PAH concentrations. The most abundant HPA in these sites was Carbazole, which is originated in the burning of fossil fuel. The diagnostic ratios, ratios among PAH concentrations, confirmed that the main source of particulate matter in the region was the vehicular emission, mainly diesel vehicles. The mean values of benzo[a]pyrene equivalent index (BaPE) were 0.24 ± 0.19 ng.m-3 (n = 10) in the PM samples collected in Goiania, and 0.64 ± 0.38 ng .m-3 (n = 13) in Anapolis. For two samples collected in Anapolis the BaPE values exceeded the limit recommended by the World Health Organization (WHO - 1 ng.m-3 ). Another worrisome was the significant linear correlation between PM and PAH concentrations with some hospitalization data and deaths due to respiratory, circulatory and neoplastic diseases. Therefore, this work showed, for the first time, the concentrations of PAH in PM collected in Goias, and that these particulates can cause damage to health. New calculations will be performed to evaluate these correlations, increasing the number of samples and using programs developed for these analyzes.Há mais de 100 diferentes hidrocarbonetos policíclicos aromáticos (HPA) na atmosfera, sendo 16 deles considerados poluentes prioritários pela agência de proteção ambiental dos Estados Unidos (USEPA), pois possuem características mutagênicas e/ou carcinogênicas. O objetivo deste estudo inédito foi quantificar estes HPA no material particulado (MP) de Goiás, e identificar suas fontes e implicações na saúde. As concentrações de MP em Goiânia variaram de 41 a 116 µg.m-3 , e em Anápolis as concentrações foram maiores, de 97 a 165 µg.m-3 . Diversas vezes as concentrações de material particulado coletado (mensalmente) na cidade de Anápolis ultrapassaram os limites preconizados pela Resolução CONAMA 03/90 (150 µg.m-3 ) e pelo Decreto Estadual de Goiás nº 8544/78 (120 µg.m-3 ), sendo a média das concentrações de MP neste sítio (135 ± 10 µg.m-3 ) maior que a concentração máxima estabelecida pela legislação estadual. A soma das concentrações dos 24 HPA analisados nas amostras de MP de Goiânia variaram de 5,2 a 10,0 ng.m-3 (7,0 ± 1,8 ng. m -3 ). Na cidade de Anápolis as somas foram maiores e mais variáveis, de 6,9 a 19,2 ng.m-3 (12,4 ± 3,8 ng.m-3 ), o que pode ser devido à proximidade entre o amostrador e duas rodovias. Em ambos os sítios amostrais não foram observadas variações sazonais estatisticamente significativas nas concentrações de MP e de HPA. O HPA mais abundante nesses sítios foi o Carbazol, este é originado na queima de combustível fóssil. As razões de diagnósticos, razões entre as concentrações de HPA, confirmaram que a principal fonte de material particulado na região foi à emissão veicular, principalmente de veículos a diesel. Os valores médios dos índices benzo[a]pireno equivalente (BaPE) foram de 0,24 ± 0,19 ng.m-3 (n = 10) nas amostras de MP coletadas em Goiânia, e 0,64 ± 0,38 ng.m-3 (n = 13) em Anápolis. Para duas amostras coletadas em Anápolis, os valores de BaPE calculados ultrapassaram o limite recomendado pela Organização Mundial de Saúde (OMS - 1 ng.m-3 ). Outro dado preocupante foram as correlações lineares significativas entre as concentrações de MP e HPA com alguns dados de internações e óbitos por doenças respiratórias, circulatórias e neoplasias. Portanto, este trabalho mostrou, pela primeira vez, as concentrações de HPA no MP coletado em Goiás e que estas partículas podem causar danos à saúde. Novos cálculos serão realizados para avaliar estas correlações, aumentando o número amostras e utilizando programas desenvolvidos para estas análises.Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2018-11-12T11:42:15Z No. of bitstreams: 2 Dissertação - Dênia Kássia Aureliano Dal Castel - 2018.pdf: 2109398 bytes, checksum: f4f887beb06494cc3a6f022f0a422a58 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2018-11-12T14:25:59Z (GMT) No. of bitstreams: 2 Dissertação - Dênia Kássia Aureliano Dal Castel - 2018.pdf: 2109398 bytes, checksum: f4f887beb06494cc3a6f022f0a422a58 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)Made available in DSpace on 2018-11-12T14:25:59Z (GMT). No. of bitstreams: 2 Dissertação - Dênia Kássia Aureliano Dal Castel - 2018.pdf: 2109398 bytes, checksum: f4f887beb06494cc3a6f022f0a422a58 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-09-28Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal de GoiásPrograma de Pós-graduação em Química (IQ)UFGBrasilInstituto de Química - IQ (RG)http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessHidrocarbonetos policíclicos aromáticosMaterial particulado atmosféricoQueima de combustível fóssil,GoiásPolycyclic aromatic hydrocarbonsAtmospheric particulate matterFossil fuel burningGoiasCIENCIAS EXATAS E DA TERRA::QUIMICAQuantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em GoiásQuantification of polycyclic aromatic hydrocarbons in particulate material and its influence on health in Goiasinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis663693921325415158600600600600782606674374119727815717003253031171952075167498588264571reponame:Repositório Institucional da UFGinstname:Universidade Federal de Goiás (UFG)instacron:UFGLICENSElicense.txtlicense.txttext/plain; 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dc.title.eng.fl_str_mv |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
dc.title.alternative.eng.fl_str_mv |
Quantification of polycyclic aromatic hydrocarbons in particulate material and its influence on health in Goias |
title |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
spellingShingle |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás Castel, Dênia Kássia Aureliano Dal Hidrocarbonetos policíclicos aromáticos Material particulado atmosférico Queima de combustível fóssil, Goiás Polycyclic aromatic hydrocarbons Atmospheric particulate matter Fossil fuel burning Goias CIENCIAS EXATAS E DA TERRA::QUIMICA |
title_short |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
title_full |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
title_fullStr |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
title_full_unstemmed |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
title_sort |
Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás |
author |
Castel, Dênia Kássia Aureliano Dal |
author_facet |
Castel, Dênia Kássia Aureliano Dal |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Urban, Roberta Cerasi |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/7313670290572985 |
dc.contributor.advisor-co1.fl_str_mv |
Arruda, Andrea Fernandes |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/1935852974589951 |
dc.contributor.referee1.fl_str_mv |
Urban, Roberta Cerasi |
dc.contributor.referee2.fl_str_mv |
Chaves, Andrea Rodrigues |
dc.contributor.referee3.fl_str_mv |
Duarte, Gabriela Rodrigues Mendes |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/4022843854268444 |
dc.contributor.author.fl_str_mv |
Castel, Dênia Kássia Aureliano Dal |
contributor_str_mv |
Urban, Roberta Cerasi Arruda, Andrea Fernandes Urban, Roberta Cerasi Chaves, Andrea Rodrigues Duarte, Gabriela Rodrigues Mendes |
dc.subject.por.fl_str_mv |
Hidrocarbonetos policíclicos aromáticos Material particulado atmosférico Queima de combustível fóssil, Goiás |
topic |
Hidrocarbonetos policíclicos aromáticos Material particulado atmosférico Queima de combustível fóssil, Goiás Polycyclic aromatic hydrocarbons Atmospheric particulate matter Fossil fuel burning Goias CIENCIAS EXATAS E DA TERRA::QUIMICA |
dc.subject.eng.fl_str_mv |
Polycyclic aromatic hydrocarbons Atmospheric particulate matter Fossil fuel burning Goias |
dc.subject.cnpq.fl_str_mv |
CIENCIAS EXATAS E DA TERRA::QUIMICA |
description |
There are more than 100 different polycyclic aromatic hydrocarbons (PAH) in the atmosphere, of which 16 are considered priority pollutants by the United States Environmental Protection Agency (USEPA) because they have mutagenic and/or carcinogenic characteristics. The objective of this unprecedented study was to quantify these PAH in the particulate matter (PM) of Goias, and to identify its sources and health implications. The concentrations of PM in Goiania varied from 41 to 116 μg.m- ³, and in Anapolis the concentrations were higher, 97 to 165 μg.m- ³. Several times the concentrations of PM collected (monthly) in the city of Anapolis exceeded the limits recommended by CONAMA Resolution 03/90 (150 µg.m-3 ) and Goias State Decree number 8544/78 (120 µg. m -3 ), and the average concentration at this site (135 ± 10 μg.m- ³) was higher than the maximum concentration established by state legislation (120 µg.m-3 ). The sum of the concentrations of the 24 HPA analyzed in the PM samples from Goiania ranged from 5.2 to 10.0 ng.m-3 (7.0 ± 1.8 ng.m-3 ). In the city of Anapolis the sum of the concentrations of the 24 PAH was larger and more variable, 6.9 to 19.2 ng.m-3 (12.4 ± 3.8 ng.m-3 ) which may be due to the proximity between the sampler and two highways. In both sample sites statistically significant seasonal variations were not observed in PM and PAH concentrations. The most abundant HPA in these sites was Carbazole, which is originated in the burning of fossil fuel. The diagnostic ratios, ratios among PAH concentrations, confirmed that the main source of particulate matter in the region was the vehicular emission, mainly diesel vehicles. The mean values of benzo[a]pyrene equivalent index (BaPE) were 0.24 ± 0.19 ng.m-3 (n = 10) in the PM samples collected in Goiania, and 0.64 ± 0.38 ng .m-3 (n = 13) in Anapolis. For two samples collected in Anapolis the BaPE values exceeded the limit recommended by the World Health Organization (WHO - 1 ng.m-3 ). Another worrisome was the significant linear correlation between PM and PAH concentrations with some hospitalization data and deaths due to respiratory, circulatory and neoplastic diseases. Therefore, this work showed, for the first time, the concentrations of PAH in PM collected in Goias, and that these particulates can cause damage to health. New calculations will be performed to evaluate these correlations, increasing the number of samples and using programs developed for these analyzes. |
publishDate |
2018 |
dc.date.accessioned.fl_str_mv |
2018-11-12T14:25:59Z |
dc.date.issued.fl_str_mv |
2018-09-28 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
CASTEL, D. K. A. D. Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás. 2018. 66 f. Dissertação (Mestrado em Química) - Universidade Federal de Goiás, Goiânia, 2018. |
dc.identifier.uri.fl_str_mv |
http://repositorio.bc.ufg.br/tede/handle/tede/9056 |
identifier_str_mv |
CASTEL, D. K. A. D. Quantificação de hidrocarbonetos policíclicos aromáticos no material particulado e sua influência na saúde em Goiás. 2018. 66 f. Dissertação (Mestrado em Química) - Universidade Federal de Goiás, Goiânia, 2018. |
url |
http://repositorio.bc.ufg.br/tede/handle/tede/9056 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.program.fl_str_mv |
663693921325415158 |
dc.relation.confidence.fl_str_mv |
600 600 600 600 |
dc.relation.department.fl_str_mv |
7826066743741197278 |
dc.relation.cnpq.fl_str_mv |
1571700325303117195 |
dc.relation.sponsorship.fl_str_mv |
2075167498588264571 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.publisher.program.fl_str_mv |
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UFG |
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Brasil |
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Instituto de Química - IQ (RG) |
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Universidade Federal de Goiás |
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