Teores de íons metálicos no rio São Francisco verdadeiro e tributários

Detalhes bibliográficos
Autor(a) principal: Garmus, Kayla Walquiria
Data de Publicação: 2014
Tipo de documento: Tese
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações do UNIOESTE
Texto Completo: http://tede.unioeste.br:8080/tede/handle/tede/2647
Resumo: Eleven counties in the Western Paraná take part of São Francisco Verdadeiro River Basin, whose headspring is in the urban area of Cascavel City. Thus, the importance of monitoring its water quality came to light. In order to evaluate it, ten collection points were selected, so that physical and chemical water parameters such as flow rate, pH, temperature, total organic carbon, organic carbon, electrical conductivity and concentrations of Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni and Zn were evaluated fortnightly from August 1st, 2012 to July 17th, 2013, totalizing 26 samples for each researched site. The water samplings were stored in an amber glass bottle with 2.5-liter capacity, U.S. DH - 48 sampler model and stem. The samples preparation was carried out according to the procedure described by NBR 13809:1997. In the laboratory, after the digestion step, the extracts were submitted to multi-elemental analysis to determine the metal contents by atomic absorption spectrophotometer, with wavelengths and specific calibration curves. The results were graphically analyzed by boxplot according to the collection points, to enable the observation of variation range and extreme values presence. Therefore, line graphs were drawn to analyze the element concentrations distribution over time. The results were compared to the limits established by CONAMA 357/2005 Resolution. Thus, in order to record water quality at the collection points, according to land use, it was carried out the analysis of the most important components. Lastly, it is concluded that the Cr concentration in point S01, Cu and Mn concentrations in agricultural regions and Ni and Zn concentrations in agricultural and urban areas are above the levels prescribed by CONAMA 357/2005 Resolution. These data have indicated that there are some basin environmental impacts in the agricultural and urban areas.
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spelling Sampaio, Silvio CésarCPF:59842440630http://lattes.cnpq.br/9197019775809808Queiroz, Manoel Moisés Ferreira deCPF:20706235487http://lattes.cnpq.br/1086060806081518Mello, Eloy Lemos deCPF:02131113900http://lattes.cnpq.br/2106300099734952Reis, Ralpho Rinaldo dosCPF:10221561870http://lattes.cnpq.br/0979626502949916CPF:76218724972http://lattes.cnpq.br/1064663135921746Garmus, Kayla Walquiria2017-07-10T19:23:47Z2015-08-202014-07-15GARMUS, Kayla Walquiria. Levels of metal ions in the São Francisco verdadeiro river and tributaries. 2014. 71 f. Tese (Doutorado em Engenharia) - Universidade Estadual do Oeste do Parana, Cascavel, 2014.http://tede.unioeste.br:8080/tede/handle/tede/2647Eleven counties in the Western Paraná take part of São Francisco Verdadeiro River Basin, whose headspring is in the urban area of Cascavel City. Thus, the importance of monitoring its water quality came to light. In order to evaluate it, ten collection points were selected, so that physical and chemical water parameters such as flow rate, pH, temperature, total organic carbon, organic carbon, electrical conductivity and concentrations of Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni and Zn were evaluated fortnightly from August 1st, 2012 to July 17th, 2013, totalizing 26 samples for each researched site. The water samplings were stored in an amber glass bottle with 2.5-liter capacity, U.S. DH - 48 sampler model and stem. The samples preparation was carried out according to the procedure described by NBR 13809:1997. In the laboratory, after the digestion step, the extracts were submitted to multi-elemental analysis to determine the metal contents by atomic absorption spectrophotometer, with wavelengths and specific calibration curves. The results were graphically analyzed by boxplot according to the collection points, to enable the observation of variation range and extreme values presence. Therefore, line graphs were drawn to analyze the element concentrations distribution over time. The results were compared to the limits established by CONAMA 357/2005 Resolution. Thus, in order to record water quality at the collection points, according to land use, it was carried out the analysis of the most important components. Lastly, it is concluded that the Cr concentration in point S01, Cu and Mn concentrations in agricultural regions and Ni and Zn concentrations in agricultural and urban areas are above the levels prescribed by CONAMA 357/2005 Resolution. These data have indicated that there are some basin environmental impacts in the agricultural and urban areas.A Bacia Hidrográfica do São Francisco Verdadeiro abrange onze municípios do Oeste do Paraná, com nascente na área urbana de Cascavel. Assim, surgiu a necessidade do monitoramento da qualidade da água dessa bacia. Para a avaliação, foram selecionados 10 pontos de coletas, nos quais os seguintes parâmetros físicos e químicos da água foram medidos: vazão, pH, temperatura, carbono orgânico total, carbono orgânico, condutividade elétrica e concentrações de Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni e Zn, os quais foram avaliados quinzenalmente, de 01 de agosto de 2012 a 17 de julho de 2013, totalizando 26 coletas para cada local pesquisado. As coletas de água foram realizadas em garrafa de vidro âmbar, com capacidade de 2,5 litros, amostrador modelo US DH-48 e haste. Para o preparo das amostras, foi utilizado o procedimento descrito pela NBR 13809:1997. Após a etapa de digestão, os extratos foram submetidos à análise multielementar, para determinação dos teores dos metais em espectrofotômetro de absorção atômica, com comprimentos específicos de onda bem como as curvas de calibração. Os resultados foram analisados em gráficos Boxplot em função do ponto de coleta, a fim de possibilitar tanto a observação da faixa de variação como a presença de valores extremos dos parâmetros. Gráficos de linhas foram construídos para analisar a distribuição das concentrações dos elementos ao longo do tempo. Os resultados foram comparados com os limites determinados pela resolução CONANA 357/2005. Para verificar a qualidade da água nos pontos de coleta em função do uso do solo, realizou-se a análise de componentes principais. Concluiu-se que a concentração de Cr no ponto S01, as concentrações de Cu e Mn nas regiões agrícolas bem como as concentrações de Ni e Zn nas regiões agrícolas e urbanas estão acima dos valores prescritos pela Resolução CONAMA 357/2005, dados que indicam a ocorrência de impactos ambientais, nos meios urbano e agrícola da bacia em estudoMade available in DSpace on 2017-07-10T19:23:47Z (GMT). No. of bitstreams: 1 Kayla Walquiria_ Garmus.pdf: 2139764 bytes, checksum: 10fed611e50c1fd47aae59741bdd11c9 (MD5) Previous issue date: 2014-07-15application/pdfporUniversidade Estadual do Oeste do ParanaPrograma de Pós-Graduação "Stricto Sensu" em Engenharia AgrícolaUNIOESTEBREngenhariaCONAMA 357/05Impacto ambientalQualidade da água.CONAMA 357/05Environmental impactWater quality.CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA::RECURSOS HIDRICOSTeores de íons metálicos no rio São Francisco verdadeiro e tributáriosLevels of metal ions in the São Francisco verdadeiro river and tributariesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do UNIOESTEinstname:Universidade Estadual do Oeste do Paraná (UNIOESTE)instacron:UNIOESTEORIGINALKayla Walquiria_ Garmus.pdfapplication/pdf2139764http://tede.unioeste.br:8080/tede/bitstream/tede/2647/1/Kayla+Walquiria_+Garmus.pdf10fed611e50c1fd47aae59741bdd11c9MD51tede/26472017-07-11 10:04:34.294oai:tede.unioeste.br:tede/2647Biblioteca Digital de Teses e Dissertaçõeshttp://tede.unioeste.br/PUBhttp://tede.unioeste.br/oai/requestbiblioteca.repositorio@unioeste.bropendoar:2017-07-11T13:04:34Biblioteca Digital de Teses e Dissertações do UNIOESTE - Universidade Estadual do Oeste do Paraná (UNIOESTE)false
dc.title.por.fl_str_mv Teores de íons metálicos no rio São Francisco verdadeiro e tributários
dc.title.alternative.eng.fl_str_mv Levels of metal ions in the São Francisco verdadeiro river and tributaries
title Teores de íons metálicos no rio São Francisco verdadeiro e tributários
spellingShingle Teores de íons metálicos no rio São Francisco verdadeiro e tributários
Garmus, Kayla Walquiria
CONAMA 357/05
Impacto ambiental
Qualidade da água.
CONAMA 357/05
Environmental impact
Water quality.
CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA::RECURSOS HIDRICOS
title_short Teores de íons metálicos no rio São Francisco verdadeiro e tributários
title_full Teores de íons metálicos no rio São Francisco verdadeiro e tributários
title_fullStr Teores de íons metálicos no rio São Francisco verdadeiro e tributários
title_full_unstemmed Teores de íons metálicos no rio São Francisco verdadeiro e tributários
title_sort Teores de íons metálicos no rio São Francisco verdadeiro e tributários
author Garmus, Kayla Walquiria
author_facet Garmus, Kayla Walquiria
author_role author
dc.contributor.advisor1.fl_str_mv Sampaio, Silvio César
dc.contributor.advisor1ID.fl_str_mv CPF:59842440630
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/9197019775809808
dc.contributor.referee1.fl_str_mv Queiroz, Manoel Moisés Ferreira de
dc.contributor.referee1ID.fl_str_mv CPF:20706235487
dc.contributor.referee1Lattes.fl_str_mv http://lattes.cnpq.br/1086060806081518
dc.contributor.referee2.fl_str_mv Mello, Eloy Lemos de
dc.contributor.referee2ID.fl_str_mv CPF:02131113900
dc.contributor.referee2Lattes.fl_str_mv http://lattes.cnpq.br/2106300099734952
dc.contributor.referee3.fl_str_mv Reis, Ralpho Rinaldo dos
dc.contributor.referee3ID.fl_str_mv CPF:10221561870
dc.contributor.referee3Lattes.fl_str_mv http://lattes.cnpq.br/0979626502949916
dc.contributor.authorID.fl_str_mv CPF:76218724972
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/1064663135921746
dc.contributor.author.fl_str_mv Garmus, Kayla Walquiria
contributor_str_mv Sampaio, Silvio César
Queiroz, Manoel Moisés Ferreira de
Mello, Eloy Lemos de
Reis, Ralpho Rinaldo dos
dc.subject.por.fl_str_mv CONAMA 357/05
Impacto ambiental
Qualidade da água.
topic CONAMA 357/05
Impacto ambiental
Qualidade da água.
CONAMA 357/05
Environmental impact
Water quality.
CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA::RECURSOS HIDRICOS
dc.subject.eng.fl_str_mv CONAMA 357/05
Environmental impact
Water quality.
dc.subject.cnpq.fl_str_mv CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA::RECURSOS HIDRICOS
description Eleven counties in the Western Paraná take part of São Francisco Verdadeiro River Basin, whose headspring is in the urban area of Cascavel City. Thus, the importance of monitoring its water quality came to light. In order to evaluate it, ten collection points were selected, so that physical and chemical water parameters such as flow rate, pH, temperature, total organic carbon, organic carbon, electrical conductivity and concentrations of Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni and Zn were evaluated fortnightly from August 1st, 2012 to July 17th, 2013, totalizing 26 samples for each researched site. The water samplings were stored in an amber glass bottle with 2.5-liter capacity, U.S. DH - 48 sampler model and stem. The samples preparation was carried out according to the procedure described by NBR 13809:1997. In the laboratory, after the digestion step, the extracts were submitted to multi-elemental analysis to determine the metal contents by atomic absorption spectrophotometer, with wavelengths and specific calibration curves. The results were graphically analyzed by boxplot according to the collection points, to enable the observation of variation range and extreme values presence. Therefore, line graphs were drawn to analyze the element concentrations distribution over time. The results were compared to the limits established by CONAMA 357/2005 Resolution. Thus, in order to record water quality at the collection points, according to land use, it was carried out the analysis of the most important components. Lastly, it is concluded that the Cr concentration in point S01, Cu and Mn concentrations in agricultural regions and Ni and Zn concentrations in agricultural and urban areas are above the levels prescribed by CONAMA 357/2005 Resolution. These data have indicated that there are some basin environmental impacts in the agricultural and urban areas.
publishDate 2014
dc.date.issued.fl_str_mv 2014-07-15
dc.date.available.fl_str_mv 2015-08-20
dc.date.accessioned.fl_str_mv 2017-07-10T19:23:47Z
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dc.identifier.citation.fl_str_mv GARMUS, Kayla Walquiria. Levels of metal ions in the São Francisco verdadeiro river and tributaries. 2014. 71 f. Tese (Doutorado em Engenharia) - Universidade Estadual do Oeste do Parana, Cascavel, 2014.
dc.identifier.uri.fl_str_mv http://tede.unioeste.br:8080/tede/handle/tede/2647
identifier_str_mv GARMUS, Kayla Walquiria. Levels of metal ions in the São Francisco verdadeiro river and tributaries. 2014. 71 f. Tese (Doutorado em Engenharia) - Universidade Estadual do Oeste do Parana, Cascavel, 2014.
url http://tede.unioeste.br:8080/tede/handle/tede/2647
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