Estudo das partículas totais em suspensão e metais associados em áreas urbanas

Detalhes bibliográficos
Autor(a) principal: Carvalho, Fabiana Goulart de
Data de Publicação: 2000
Outros Autores: Jablonski, Andre, Teixeira, Elba Calesso
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/72972
Resumo: This work aims at the study of the air quality determination regarding the total suspended particles (TSP) and the associated metals in the counties of Charqueadas and Sapucaia do Sul at the state of Rio Grande do Sul. The TSP samples were collected using high volume samplers and the analysis of the metallic elements was accomplished through ICP-AES. The results revealed that the TSP concentrations, found in the two studied regions, have exceded the current air quality patterns established by the Brazilian Legislation. They also revealed high levels of several of the elements being attributed to the presence of anthropogenic sources. The correlation between meteorological data (speed and wind direction) and TSP concentrations were significant and revealed strong influence in particle dispersion.
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spelling Carvalho, Fabiana Goulart deJablonski, AndreTeixeira, Elba Calesso2013-07-03T01:42:40Z20000100-4042http://hdl.handle.net/10183/72972000295712This work aims at the study of the air quality determination regarding the total suspended particles (TSP) and the associated metals in the counties of Charqueadas and Sapucaia do Sul at the state of Rio Grande do Sul. The TSP samples were collected using high volume samplers and the analysis of the metallic elements was accomplished through ICP-AES. The results revealed that the TSP concentrations, found in the two studied regions, have exceded the current air quality patterns established by the Brazilian Legislation. They also revealed high levels of several of the elements being attributed to the presence of anthropogenic sources. The correlation between meteorological data (speed and wind direction) and TSP concentrations were significant and revealed strong influence in particle dispersion.application/pdfporQuímica nova. vol. 23, n. 5 (2000), p. 614-617Poluição do arMicroscopia eletrônicaAir qualityMetalsAnthropogenic sourcesEstudo das partículas totais em suspensão e metais associados em áreas urbanasStudy of total suspended particles and the associated metals in urban areas info:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000295712.pdf000295712.pdfTexto completoapplication/pdf69982http://www.lume.ufrgs.br/bitstream/10183/72972/1/000295712.pdf4bd13d6955cd38aeb9a7b4d58a75b332MD51TEXT000295712.pdf.txt000295712.pdf.txtExtracted Texttext/plain18559http://www.lume.ufrgs.br/bitstream/10183/72972/2/000295712.pdf.txt2beb7de609eecb0ec1615f1bc15f13b0MD52THUMBNAIL000295712.pdf.jpg000295712.pdf.jpgGenerated Thumbnailimage/jpeg1711http://www.lume.ufrgs.br/bitstream/10183/72972/3/000295712.pdf.jpgdfc1997bfe80f03bca41552849da372eMD5310183/729722022-04-20 04:57:00.845097oai:www.lume.ufrgs.br:10183/72972Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2022-04-20T07:57Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Estudo das partículas totais em suspensão e metais associados em áreas urbanas
dc.title.alternative.en.fl_str_mv Study of total suspended particles and the associated metals in urban areas
title Estudo das partículas totais em suspensão e metais associados em áreas urbanas
spellingShingle Estudo das partículas totais em suspensão e metais associados em áreas urbanas
Carvalho, Fabiana Goulart de
Poluição do ar
Microscopia eletrônica
Air quality
Metals
Anthropogenic sources
title_short Estudo das partículas totais em suspensão e metais associados em áreas urbanas
title_full Estudo das partículas totais em suspensão e metais associados em áreas urbanas
title_fullStr Estudo das partículas totais em suspensão e metais associados em áreas urbanas
title_full_unstemmed Estudo das partículas totais em suspensão e metais associados em áreas urbanas
title_sort Estudo das partículas totais em suspensão e metais associados em áreas urbanas
author Carvalho, Fabiana Goulart de
author_facet Carvalho, Fabiana Goulart de
Jablonski, Andre
Teixeira, Elba Calesso
author_role author
author2 Jablonski, Andre
Teixeira, Elba Calesso
author2_role author
author
dc.contributor.author.fl_str_mv Carvalho, Fabiana Goulart de
Jablonski, Andre
Teixeira, Elba Calesso
dc.subject.por.fl_str_mv Poluição do ar
Microscopia eletrônica
topic Poluição do ar
Microscopia eletrônica
Air quality
Metals
Anthropogenic sources
dc.subject.eng.fl_str_mv Air quality
Metals
Anthropogenic sources
description This work aims at the study of the air quality determination regarding the total suspended particles (TSP) and the associated metals in the counties of Charqueadas and Sapucaia do Sul at the state of Rio Grande do Sul. The TSP samples were collected using high volume samplers and the analysis of the metallic elements was accomplished through ICP-AES. The results revealed that the TSP concentrations, found in the two studied regions, have exceded the current air quality patterns established by the Brazilian Legislation. They also revealed high levels of several of the elements being attributed to the presence of anthropogenic sources. The correlation between meteorological data (speed and wind direction) and TSP concentrations were significant and revealed strong influence in particle dispersion.
publishDate 2000
dc.date.issued.fl_str_mv 2000
dc.date.accessioned.fl_str_mv 2013-07-03T01:42:40Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/72972
dc.identifier.issn.pt_BR.fl_str_mv 0100-4042
dc.identifier.nrb.pt_BR.fl_str_mv 000295712
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url http://hdl.handle.net/10183/72972
dc.language.iso.fl_str_mv por
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dc.relation.ispartof.pt_BR.fl_str_mv Química nova. vol. 23, n. 5 (2000), p. 614-617
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