Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry

Detalhes bibliográficos
Autor(a) principal: Montenegro, Mateus de Aguiar
Data de Publicação: 2021
Outros Autores: Dutra, Romulo Coriolano, Martins, Guilherme Bandeira Candido
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/19750
Resumo: Costume jewelry may expose skin to toxic metals due to sweat and friction, causing intoxications. An investigation was conducted over costume jewelry rings to study its behavior and verify its safety throughout their use, regarding toxic metal contamination. Qualitative and quantitative elemental analysis of the internal and external layers of the ring samples (costume jewelry) were made through X-Ray Fluorescence Spectrometry (XRF) and Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES). The ring samples were also immerged in a synthetic sweat solution for 30 days. The lixiviated solution and post treated surfaces were analyzed by ICP-OES and Search Electron Microscopy (SEM), respectively.  Metals such as Cu, Cd, Cr and Ni were identified in the surface composition, as well in the composition of the digested samples. The synthetic sweat eroded the rings surfaces, and metals such as Cd and Mn were lixiviated by it. The results indicate the presence and lixiviation of harmful metals that may cause health and environmental problems.
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spelling Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelryAnálisis de metales tóxicos em la composición interna y externa y la lixiviación de bisuteríaAnálise de metais tóxicos na composição interna e externa e na lixiviação de bijuteriasMetales tóxicosBisuteríasSudor sintético.Metais tóxicosBijuteriasSuor sintético.Toxic metalsCostume jewelrySynthetic sweat.Costume jewelry may expose skin to toxic metals due to sweat and friction, causing intoxications. An investigation was conducted over costume jewelry rings to study its behavior and verify its safety throughout their use, regarding toxic metal contamination. Qualitative and quantitative elemental analysis of the internal and external layers of the ring samples (costume jewelry) were made through X-Ray Fluorescence Spectrometry (XRF) and Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES). The ring samples were also immerged in a synthetic sweat solution for 30 days. The lixiviated solution and post treated surfaces were analyzed by ICP-OES and Search Electron Microscopy (SEM), respectively.  Metals such as Cu, Cd, Cr and Ni were identified in the surface composition, as well in the composition of the digested samples. The synthetic sweat eroded the rings surfaces, and metals such as Cd and Mn were lixiviated by it. The results indicate the presence and lixiviation of harmful metals that may cause health and environmental problems.El uso de bisuterías puede exponer la piel a metales tóxicos debido al sudor y la fricción que poden causar intoxicaciones. La investigación sobre la bisutería se llevó a cabo con el fin de estudiar sus comportamientos y verificar la seguridad de uso en función del tiempo centrándose en la contaminación por metales tóxicos. Los análisis cualitativos y cuantitativos de la composición elemental superficial e interna de los anillos (bisuterías) se realizaron utilizando la técnica de Espectroscopia de Fluorescencia de Rayos-X (FRX) y Espectroscopia de Emisión Óptica con Acoplamiento Inducido de Plasma (EEO-AIP). Las muestras del anillo también fueron sumergidas en una solución sintética del sudor por 30 días. Las soluciones de lixiviación y las superficies del anillo de postratamiento se analizaron mediante técnicas de EEO-AIP y Microscopía Electrónica de Barrido (MEB), respectivamente. Metales como Cu, Cd, Cr y Ni fueron identificados en la composición de la superficie de los anillos, así como en las muestras digeridas. La solución sintética del sudor erosionó la superficie de los anillos tratados y fue observada que los metales tales como Cd y Mn fueron lixiviados. Los resultados indican la presencia y lixiviación de metales tóxicos que pueden causar problemas de salud o ambientales.O uso de bijuterias pode expor a pele a metais tóxicos em razão do suor e fricção causando intoxicações. Uma pesquisa sobre bijuterias foi conduzida a fim de estudar seus comportamentos e verificar a segurança de uso em função do tempo tendo como foco a contaminação por metais tóxicos. Foram realizadas análises qualitativas e quantitativas da composição elementar superficial e interna de anéis (bijuterias) mediante a técnica de Espectroscopia de Fluorescência de Raios-X (FXR) e Espectroscopia de Emissão Óptica com Acoplamento de Plasma Induzido (EEO-API). As amostras de anéis também foram imersas em uma solução de suor sintético por 30 dias. As soluções de lixiviação e as superfícies dos anéis pós-tratamento foram analisadas pelas técnicas de EEO-API e Microscopia Eletrônica de Varredura (MEV) respectivamente. Metais como Cu, Cd, Cr e Ni foram identificados na composição da superfície dos anéis assim como nas amostras digeridas. A solução de suor sintético erodiu a superfície dos anéis tratados e foi observado que metais como Cd e Mn foram lixiviados. Os resultados indicam a presença e lixiviação de metais tóxicos que podem causar problemas de saúde ou ambientais.Research, Society and Development2021-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1975010.33448/rsd-v10i11.19750Research, Society and Development; Vol. 10 No. 11; e291101119750Research, Society and Development; Vol. 10 Núm. 11; e291101119750Research, Society and Development; v. 10 n. 11; e2911011197502525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/19750/17536Copyright (c) 2021 Mateus de Aguiar Montenegro; Romulo Coriolano Dutra; Guilherme Bandeira Candido Martinshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMontenegro, Mateus de Aguiar Dutra, Romulo CoriolanoMartins, Guilherme Bandeira Candido2021-10-23T19:01:11Zoai:ojs.pkp.sfu.ca:article/19750Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:39:35.441915Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
Análisis de metales tóxicos em la composición interna y externa y la lixiviación de bisutería
Análise de metais tóxicos na composição interna e externa e na lixiviação de bijuterias
title Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
spellingShingle Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
Montenegro, Mateus de Aguiar
Metales tóxicos
Bisuterías
Sudor sintético.
Metais tóxicos
Bijuterias
Suor sintético.
Toxic metals
Costume jewelry
Synthetic sweat.
title_short Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
title_full Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
title_fullStr Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
title_full_unstemmed Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
title_sort Toxic metal analysis of external and internal compositions and lixiviation pattern of costume jewelry
author Montenegro, Mateus de Aguiar
author_facet Montenegro, Mateus de Aguiar
Dutra, Romulo Coriolano
Martins, Guilherme Bandeira Candido
author_role author
author2 Dutra, Romulo Coriolano
Martins, Guilherme Bandeira Candido
author2_role author
author
dc.contributor.author.fl_str_mv Montenegro, Mateus de Aguiar
Dutra, Romulo Coriolano
Martins, Guilherme Bandeira Candido
dc.subject.por.fl_str_mv Metales tóxicos
Bisuterías
Sudor sintético.
Metais tóxicos
Bijuterias
Suor sintético.
Toxic metals
Costume jewelry
Synthetic sweat.
topic Metales tóxicos
Bisuterías
Sudor sintético.
Metais tóxicos
Bijuterias
Suor sintético.
Toxic metals
Costume jewelry
Synthetic sweat.
description Costume jewelry may expose skin to toxic metals due to sweat and friction, causing intoxications. An investigation was conducted over costume jewelry rings to study its behavior and verify its safety throughout their use, regarding toxic metal contamination. Qualitative and quantitative elemental analysis of the internal and external layers of the ring samples (costume jewelry) were made through X-Ray Fluorescence Spectrometry (XRF) and Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES). The ring samples were also immerged in a synthetic sweat solution for 30 days. The lixiviated solution and post treated surfaces were analyzed by ICP-OES and Search Electron Microscopy (SEM), respectively.  Metals such as Cu, Cd, Cr and Ni were identified in the surface composition, as well in the composition of the digested samples. The synthetic sweat eroded the rings surfaces, and metals such as Cd and Mn were lixiviated by it. The results indicate the presence and lixiviation of harmful metals that may cause health and environmental problems.
publishDate 2021
dc.date.none.fl_str_mv 2021-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/19750
10.33448/rsd-v10i11.19750
url https://rsdjournal.org/index.php/rsd/article/view/19750
identifier_str_mv 10.33448/rsd-v10i11.19750
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/19750/17536
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 11; e291101119750
Research, Society and Development; Vol. 10 Núm. 11; e291101119750
Research, Society and Development; v. 10 n. 11; e291101119750
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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