Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta scientiarum. Technology (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/7526 |
Resumo: | Excepted water, in the atmosphere, the minority compounds are CO2, CO, CH4, NOx, SO2, NH3, among others, that are being disposed because they become sub products of the life metabolism or result of the humans activities. Common ions of the ocean water or soil like Na+, K+, Ca2+, Mg2+ may be disposed in the atmosphere through the wind. All of theses compounds, or still reactions product that occurs can be incorporated in the rain, and deposited on planet surface. The purpose of present work, is evaluate the depositions of H+, NO3-, SO42+, Cl-, NH4+, Na+, K+, Ca2+, Mg2+ and also organic matter, through rain water sample that were collected from March to May 2007 at urban region the Ponta Grossa city, Paraná State, haven like a purpose to measure their deposition and to relate with the pluviometric precipitation happened. The results showed oscillations that depends of the precipitation, also these values for the individual species concentration declines when the precipitations occurs day after day and the lowest pH was 4.9, associate the HNO3 deposition. |
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Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526Um estudo da deposição de íons e matéria orgânica por meio das precipitações pluviométricas - doi: 10.4025/actascitechnol.v33i4.7526Rainionic compositionair pollutionChuvacomposição iônicapoluição do arAnálise de traços e química ambientalExcepted water, in the atmosphere, the minority compounds are CO2, CO, CH4, NOx, SO2, NH3, among others, that are being disposed because they become sub products of the life metabolism or result of the humans activities. Common ions of the ocean water or soil like Na+, K+, Ca2+, Mg2+ may be disposed in the atmosphere through the wind. All of theses compounds, or still reactions product that occurs can be incorporated in the rain, and deposited on planet surface. The purpose of present work, is evaluate the depositions of H+, NO3-, SO42+, Cl-, NH4+, Na+, K+, Ca2+, Mg2+ and also organic matter, through rain water sample that were collected from March to May 2007 at urban region the Ponta Grossa city, Paraná State, haven like a purpose to measure their deposition and to relate with the pluviometric precipitation happened. The results showed oscillations that depends of the precipitation, also these values for the individual species concentration declines when the precipitations occurs day after day and the lowest pH was 4.9, associate the HNO3 deposition.Excetuando a água, os compostos minoritários na atmosfera são CO2, CO, CH4, NOx, SO2, NH3 dentre outros, que estão sendo aí dispostos por serem subprodutos do metabolismo dos seres vivos ou por resultar das atividade humanas. Íons comuns da água dos oceanos ou solo como o Na+, K+, Ca2+, Mg2+ podem ser dispostos na atmosfera através dos ventos. Todos esses compostos, ou ainda produtos de reações que ocorrem entre eles podem ser incorporados as chuvas, com consequente deposição na superfície do planeta. O presente trabalho, tem objetivo avaliar o aporte dos íons H+, NO3-, SO42+, Cl-, NH4+, Na+, K+, Ca2+, Mg2+, e também de matéria orgânica, em amostras de água da chuva, que ocorreram no período de março a maio de 2007, num local da região urbana da cidade de Ponta Grossa, Estado do Paraná, com objetivo quantificar este aporte e os relacionar com a precipitação pluviométrica ocorrida. Os resultados demonstraram que as concentrações dos íons sofrem oscilações que dependem da precipitação, que os valores obtidos para a concentração de cada espécie, tende a decrescer quando as precipitações ocorrem por dias seguidos e que o menor valor encontrado para o pH foi de 4,9 e isto, foi associado a deposição de HNO3.Universidade Estadual De Maringá2011-04-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionChuva, composição iônica, poluição do ar.application/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/752610.4025/actascitechnol.v33i4.7526Acta Scientiarum. Technology; Vol 33 No 4 (2011); 457-463Acta Scientiarum. Technology; v. 33 n. 4 (2011); 457-4631806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/7526/7526Tenório, André MincovCosta, Wilsoninfo:eu-repo/semantics/openAccess2024-05-17T13:03:09Zoai:periodicos.uem.br/ojs:article/7526Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:03:09Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 Um estudo da deposição de íons e matéria orgânica por meio das precipitações pluviométricas - doi: 10.4025/actascitechnol.v33i4.7526 |
title |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
spellingShingle |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 Tenório, André Mincov Rain ionic composition air pollution Chuva composição iônica poluição do ar Análise de traços e química ambiental |
title_short |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
title_full |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
title_fullStr |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
title_full_unstemmed |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
title_sort |
Study of the ion and organic matter depositons through pluviometric precipitations - doi: 10.4025/actascitechnol.v33i4.7526 |
author |
Tenório, André Mincov |
author_facet |
Tenório, André Mincov Costa, Wilson |
author_role |
author |
author2 |
Costa, Wilson |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Tenório, André Mincov Costa, Wilson |
dc.subject.por.fl_str_mv |
Rain ionic composition air pollution Chuva composição iônica poluição do ar Análise de traços e química ambiental |
topic |
Rain ionic composition air pollution Chuva composição iônica poluição do ar Análise de traços e química ambiental |
description |
Excepted water, in the atmosphere, the minority compounds are CO2, CO, CH4, NOx, SO2, NH3, among others, that are being disposed because they become sub products of the life metabolism or result of the humans activities. Common ions of the ocean water or soil like Na+, K+, Ca2+, Mg2+ may be disposed in the atmosphere through the wind. All of theses compounds, or still reactions product that occurs can be incorporated in the rain, and deposited on planet surface. The purpose of present work, is evaluate the depositions of H+, NO3-, SO42+, Cl-, NH4+, Na+, K+, Ca2+, Mg2+ and also organic matter, through rain water sample that were collected from March to May 2007 at urban region the Ponta Grossa city, Paraná State, haven like a purpose to measure their deposition and to relate with the pluviometric precipitation happened. The results showed oscillations that depends of the precipitation, also these values for the individual species concentration declines when the precipitations occurs day after day and the lowest pH was 4.9, associate the HNO3 deposition. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-04-19 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Chuva, composição iônica, poluição do ar. |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/7526 10.4025/actascitechnol.v33i4.7526 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/7526 |
identifier_str_mv |
10.4025/actascitechnol.v33i4.7526 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/7526/7526 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Technology; Vol 33 No 4 (2011); 457-463 Acta Scientiarum. Technology; v. 33 n. 4 (2011); 457-463 1806-2563 1807-8664 reponame:Acta scientiarum. Technology (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta scientiarum. Technology (Online) |
collection |
Acta scientiarum. Technology (Online) |
repository.name.fl_str_mv |
Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actatech@uem.br |
_version_ |
1799315333726601216 |