Evaluation of total chromium levels in drinking water

Elevated chromium levels in the natural waters are not common, but the high concentrations of naturally occurring Cr have been reported in the groundwater of several aquifer systems.This finding is linked with the occurrence of mafic/ultramafic rocks and associated with the alkaline and oxidizing co...

Descripción completa

Detalles Bibliográficos
Autores: Mataveli, Lidiane Raquel Verola, Buzzo, Márcia Liane, Carvalho, Maria de Fátima Henriques, Arauz, Luciana Juncioni de, Mataveli, Guilherme Augusto Verola
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:Brasil
Institución:Instituto Adolfo Lutz
Repositorio:Revista do Instituto Adolfo Lutz (Online)
Idioma:portugués
OAI Identifier:oai:ojs.periodicos.saude.sp.gov.br:article/34184
Acceso en línea:https://periodicos.saude.sp.gov.br/RIAL/article/view/34184
Access Level:acceso abierto
Palabra clave:total chromium
water
mass spectrometry
cromo total
água
espectrometria de massas
id BR_0abb46b6fee2a4804c8e8cb294c9e794
oai_identifier_str oai:ojs.periodicos.saude.sp.gov.br:article/34184
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Evaluation of total chromium levels in drinking waterAvaliação dos níveis de cromo total em águas para consumo humanototal chromiumwatermass spectrometrycromo totaláguaespectrometria de massasElevated chromium levels in the natural waters are not common, but the high concentrations of naturally occurring Cr have been reported in the groundwater of several aquifer systems.This finding is linked with the occurrence of mafic/ultramafic rocks and associated with the alkaline and oxidizing conditions. This study aimed at monitoring the total chromium concentration in drinking water samples from São José do Rio Preto city. Cr concentrations higher than the limit established by the Brazilian Legislation (0.05 mg/L) were detected in the groundwater from the deep supply wells. Total chromium was determined by using an Inductively Coupled Mass Spectrometer (ICP-MS) in 104 samples collected from the public drinking water distribution networks in 52 sites, from 2013 to 2017. Cr concentrations above the method limit of quantification (0.001 mg/L) were found in 99% of the analyzed samples. Approximately 15% of the collected samples presented Cr in concentrations above the established legislation limit for drinking water (Ordinance 2914/2011), that should be considered as improper for consumption.Níveis elevados de cromo associados às águas naturais não são comuns, mas concentrações elevadas desse elemento, de ocorrência natural, têm sido relatadas nas águas subterrâneas de vários sistemas aquíferos, incluindo o Aquífero Bauru, SP, Brasil. Este fato está associado à ocorrência de rochas máficas/ultramáficas e às condições alcalinas e oxidantes. Neste estudo foi desenvolvido e aplicado um método para monitorar a concentração de cromo total em amostras de água da cidade de São José do Rio Preto. Esta cidade está localizada no estado de São Paulo, na região onde concentrações superiores ao limite estabelecido pela legislação brasileira (0,05 mg/L) foram detectadas em águas subterrâneas de poços de abastecimento. O cromo total foi determinado usando-se Espectrometria de Massas com Plasma Indutivamente Acoplado (ICPMS) em 104 amostras de água coletadas, entre 2013 e 2017, em diferentes pontos de distribuição (zona rural, residencial, distrito industrial, comercial, reservatório de distribuição e estação de tratamento de água), considerando-se 52 locais. Em 99 % das amostras as concentrações de Cr estavam acima do limite de quantificação calculado para o método (0,001 mg/L). E 15% apresentaram concentrações acima do limite de regulação na água potável (Portaria 2914/2011), sendo, portanto, consideradas impróprias para o consumo humano.Instituto Adolfo Lutz2018-03-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://periodicos.saude.sp.gov.br/RIAL/article/view/3418410.53393/rial.2018.v77.34184Instituto Adolfo Lutz Journal - RIAL; Vol. 77 (2018); 1-11Revista del Instituto Adolfo Lutz - RIAL; Vol. 77 (2018); 1-11Revista do Instituto Adolfo Lutz; v. 77 (2018); 1-111983-38140073-9855reponame:Revista do Instituto Adolfo Lutz (Online)instname:Instituto Adolfo Lutzinstacron:IALporhttps://periodicos.saude.sp.gov.br/RIAL/article/view/34184/32926Copyright (c) 2018 Lidiane Raquel Verola Mataveli, Márcia Liane Buzzo, Maria de Fátima Henriques Carvalho, Luciana Juncioni de Arauz, Guilherme Augusto Verola Mataveliinfo:eu-repo/semantics/openAccessMataveli, Lidiane Raquel VerolaBuzzo, Márcia LianeCarvalho, Maria de Fátima HenriquesArauz, Luciana Juncioni deMataveli, Guilherme Augusto Verola2023-11-07T19:39:32Zoai:ojs.periodicos.saude.sp.gov.br:article/34184Revistahttps://periodicos.saude.sp.gov.br/RIAL/indexPUBhttps://periodicos.saude.sp.gov.br/RIAL/oairial@saude.sp.gov.brhttps://doi.org/10.53393/rial1983-38140073-9855opendoar:2023-11-07T19:39:32Revista do Instituto Adolfo Lutz (Online) - Instituto Adolfo Lutzfalse
dc.title.none.fl_str_mv Evaluation of total chromium levels in drinking water
Avaliação dos níveis de cromo total em águas para consumo humano
title Evaluation of total chromium levels in drinking water
spellingShingle Evaluation of total chromium levels in drinking water
Mataveli, Lidiane Raquel Verola
total chromium
water
mass spectrometry
cromo total
água
espectrometria de massas
title_short Evaluation of total chromium levels in drinking water
title_full Evaluation of total chromium levels in drinking water
title_fullStr Evaluation of total chromium levels in drinking water
title_full_unstemmed Evaluation of total chromium levels in drinking water
title_sort Evaluation of total chromium levels in drinking water
dc.creator.none.fl_str_mv Mataveli, Lidiane Raquel Verola
Buzzo, Márcia Liane
Carvalho, Maria de Fátima Henriques
Arauz, Luciana Juncioni de
Mataveli, Guilherme Augusto Verola
author Mataveli, Lidiane Raquel Verola
author_facet Mataveli, Lidiane Raquel Verola
Buzzo, Márcia Liane
Carvalho, Maria de Fátima Henriques
Arauz, Luciana Juncioni de
Mataveli, Guilherme Augusto Verola
author_role author
author2 Buzzo, Márcia Liane
Carvalho, Maria de Fátima Henriques
Arauz, Luciana Juncioni de
Mataveli, Guilherme Augusto Verola
author2_role author
author
author
author
dc.subject.por.fl_str_mv total chromium
water
mass spectrometry
cromo total
água
espectrometria de massas
topic total chromium
water
mass spectrometry
cromo total
água
espectrometria de massas
description Elevated chromium levels in the natural waters are not common, but the high concentrations of naturally occurring Cr have been reported in the groundwater of several aquifer systems.This finding is linked with the occurrence of mafic/ultramafic rocks and associated with the alkaline and oxidizing conditions. This study aimed at monitoring the total chromium concentration in drinking water samples from São José do Rio Preto city. Cr concentrations higher than the limit established by the Brazilian Legislation (0.05 mg/L) were detected in the groundwater from the deep supply wells. Total chromium was determined by using an Inductively Coupled Mass Spectrometer (ICP-MS) in 104 samples collected from the public drinking water distribution networks in 52 sites, from 2013 to 2017. Cr concentrations above the method limit of quantification (0.001 mg/L) were found in 99% of the analyzed samples. Approximately 15% of the collected samples presented Cr in concentrations above the established legislation limit for drinking water (Ordinance 2914/2011), that should be considered as improper for consumption.
publishDate 2018
dc.date.none.fl_str_mv 2018-03-29
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado pelos pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.saude.sp.gov.br/RIAL/article/view/34184
10.53393/rial.2018.v77.34184
url https://periodicos.saude.sp.gov.br/RIAL/article/view/34184
identifier_str_mv 10.53393/rial.2018.v77.34184
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.saude.sp.gov.br/RIAL/article/view/34184/32926
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 Instituto Adolfo Lutz
publisher.none.fl_str_mv Instituto Adolfo Lutz
dc.source.none.fl_str_mv Instituto Adolfo Lutz Journal - RIAL; Vol. 77 (2018); 1-11
Revista del Instituto Adolfo Lutz - RIAL; Vol. 77 (2018); 1-11
Revista do Instituto Adolfo Lutz; v. 77 (2018); 1-11
1983-3814
0073-9855
reponame:Revista do Instituto Adolfo Lutz (Online)
instname:Instituto Adolfo Lutz
instacron:IAL
instname_str Instituto Adolfo Lutz
instacron_str IAL
institution IAL
reponame_str Revista do Instituto Adolfo Lutz (Online)
collection Revista do Instituto Adolfo Lutz (Online)
repository.name.fl_str_mv Revista do Instituto Adolfo Lutz (Online) - Instituto Adolfo Lutz
repository.mail.fl_str_mv rial@saude.sp.gov.br
_version_ 1853663535123398656
score 15,301629

Similares en LA Referencia