CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422017000901094 |
Resumo: | Emerging contaminants occur in parts per trillion or less in aquatic matrices. The effects related to the exposure of aquatic biota and human to them have been identified for different compounds. The knowledge about the concentrations of the exposure is the first step to perform risk assessments. The present work describes a literature review about occurrence in Brazilian aquatic matrices, and a discussion about biological effects, legislation and analytical aspects involving the presence of emerging compounds. The review includes 58 papers published between 1997 and 2016, considering the occurrence of personal care and pharmaceutical compounds, illicit drugs, hormones, pesticides and some other endocrine disruptors compounds in the matrices sewage, surface, ground and drinking waters. The concentrations varied from ng L-1 to µg L-1, depending on the region and the compound. However, the contamination scenario was aggravated by the combination of poor sanitation status - such as low investment in sewage treatment plants, which led to an expressive contamination of the receiving waters with sewage - and the current goods consumption level, which is similar to that of developed countries. These data provide a good insight into the particular levels of contamination and can be used both for further researches and decision making in the regulation area of public policy. |
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CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOSemerging contaminantsendocrine disruptors compoundsdrinking watersurface waterwastewaterEmerging contaminants occur in parts per trillion or less in aquatic matrices. The effects related to the exposure of aquatic biota and human to them have been identified for different compounds. The knowledge about the concentrations of the exposure is the first step to perform risk assessments. The present work describes a literature review about occurrence in Brazilian aquatic matrices, and a discussion about biological effects, legislation and analytical aspects involving the presence of emerging compounds. The review includes 58 papers published between 1997 and 2016, considering the occurrence of personal care and pharmaceutical compounds, illicit drugs, hormones, pesticides and some other endocrine disruptors compounds in the matrices sewage, surface, ground and drinking waters. The concentrations varied from ng L-1 to µg L-1, depending on the region and the compound. However, the contamination scenario was aggravated by the combination of poor sanitation status - such as low investment in sewage treatment plants, which led to an expressive contamination of the receiving waters with sewage - and the current goods consumption level, which is similar to that of developed countries. These data provide a good insight into the particular levels of contamination and can be used both for further researches and decision making in the regulation area of public policy.Sociedade Brasileira de Química2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422017000901094Química Nova v.40 n.9 2017reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.21577/0100-4042.20170091info:eu-repo/semantics/openAccessMontagner,Cassiana C.Vidal,CristianeAcayaba,Raphael D.por2017-11-21T00:00:00Zoai:scielo:S0100-40422017000901094Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2017-11-21T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
title |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
spellingShingle |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS Montagner,Cassiana C. emerging contaminants endocrine disruptors compounds drinking water surface water wastewater |
title_short |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
title_full |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
title_fullStr |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
title_full_unstemmed |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
title_sort |
CONTAMINANTES EMERGENTES EM MATRIZES AQUÁTICAS DO BRASIL: CENÁRIO ATUAL E ASPECTOS ANALÍTICOS, ECOTOXICOLÓGICOS E REGULATÓRIOS |
author |
Montagner,Cassiana C. |
author_facet |
Montagner,Cassiana C. Vidal,Cristiane Acayaba,Raphael D. |
author_role |
author |
author2 |
Vidal,Cristiane Acayaba,Raphael D. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Montagner,Cassiana C. Vidal,Cristiane Acayaba,Raphael D. |
dc.subject.por.fl_str_mv |
emerging contaminants endocrine disruptors compounds drinking water surface water wastewater |
topic |
emerging contaminants endocrine disruptors compounds drinking water surface water wastewater |
description |
Emerging contaminants occur in parts per trillion or less in aquatic matrices. The effects related to the exposure of aquatic biota and human to them have been identified for different compounds. The knowledge about the concentrations of the exposure is the first step to perform risk assessments. The present work describes a literature review about occurrence in Brazilian aquatic matrices, and a discussion about biological effects, legislation and analytical aspects involving the presence of emerging compounds. The review includes 58 papers published between 1997 and 2016, considering the occurrence of personal care and pharmaceutical compounds, illicit drugs, hormones, pesticides and some other endocrine disruptors compounds in the matrices sewage, surface, ground and drinking waters. The concentrations varied from ng L-1 to µg L-1, depending on the region and the compound. However, the contamination scenario was aggravated by the combination of poor sanitation status - such as low investment in sewage treatment plants, which led to an expressive contamination of the receiving waters with sewage - and the current goods consumption level, which is similar to that of developed countries. These data provide a good insight into the particular levels of contamination and can be used both for further researches and decision making in the regulation area of public policy. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422017000901094 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422017000901094 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.21577/0100-4042.20170091 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.40 n.9 2017 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318118456000512 |