HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water

Autores
Cussa, Jorgelina; López, Claudia Gabriela; Anunziata, Oscar Alfredo
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Highly ordered pore mesoporous silica composites, like SBA-3 and hydroxyapatite (HaP) nanocrystals, characterized by X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and textural properties, were successfully applied to remove fluoride from contaminated water. The proposed procedure to prepare HaP/SBA-3 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (<2nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, within the host, facilitated the high-performance fluoride trapping. The fluoride retention activity was much higher than that of pure HaP and the composites HaP/SBA-15 and HaP/MCM-41.
Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: López, Claudia Gabriela. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Materia
F- RETENTION
CONTAMINATED WATER
HAP/SBA-3
NANOCOMPOSITES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/151654
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated WaterCussa, JorgelinaLópez, Claudia GabrielaAnunziata, Oscar AlfredoF- RETENTIONCONTAMINATED WATERHAP/SBA-3NANOCOMPOSITEShttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2Highly ordered pore mesoporous silica composites, like SBA-3 and hydroxyapatite (HaP) nanocrystals, characterized by X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and textural properties, were successfully applied to remove fluoride from contaminated water. The proposed procedure to prepare HaP/SBA-3 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (<2nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, within the host, facilitated the high-performance fluoride trapping. The fluoride retention activity was much higher than that of pure HaP and the composites HaP/SBA-15 and HaP/MCM-41.Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: López, Claudia Gabriela. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; ArgentinaFil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaCrimson2021-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/151654Cussa, Jorgelina; López, Claudia Gabriela; Anunziata, Oscar Alfredo; HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water; Crimson; Research & Development in Material Science; 16; 2; 11-2021; 1809-18132576-8840CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://crimsonpublishers.com/rdms/fulltext/RDMS.000883.phpinfo:eu-repo/semantics/altIdentifier/doi/10.31031/rdms.2021.16.000883info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-08-25T14:58:04Zoai:ri.conicet.gov.ar:11336/151654instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-08-25 14:58:05.101CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
title HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
spellingShingle HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
Cussa, Jorgelina
F- RETENTION
CONTAMINATED WATER
HAP/SBA-3
NANOCOMPOSITES
title_short HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
title_full HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
title_fullStr HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
title_full_unstemmed HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
title_sort HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water
dc.creator.none.fl_str_mv Cussa, Jorgelina
López, Claudia Gabriela
Anunziata, Oscar Alfredo
author Cussa, Jorgelina
author_facet Cussa, Jorgelina
López, Claudia Gabriela
Anunziata, Oscar Alfredo
author_role author
author2 López, Claudia Gabriela
Anunziata, Oscar Alfredo
author2_role author
author
dc.subject.none.fl_str_mv F- RETENTION
CONTAMINATED WATER
HAP/SBA-3
NANOCOMPOSITES
topic F- RETENTION
CONTAMINATED WATER
HAP/SBA-3
NANOCOMPOSITES
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Highly ordered pore mesoporous silica composites, like SBA-3 and hydroxyapatite (HaP) nanocrystals, characterized by X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and textural properties, were successfully applied to remove fluoride from contaminated water. The proposed procedure to prepare HaP/SBA-3 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (<2nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, within the host, facilitated the high-performance fluoride trapping. The fluoride retention activity was much higher than that of pure HaP and the composites HaP/SBA-15 and HaP/MCM-41.
Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: López, Claudia Gabriela. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
description Highly ordered pore mesoporous silica composites, like SBA-3 and hydroxyapatite (HaP) nanocrystals, characterized by X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and textural properties, were successfully applied to remove fluoride from contaminated water. The proposed procedure to prepare HaP/SBA-3 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (<2nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, within the host, facilitated the high-performance fluoride trapping. The fluoride retention activity was much higher than that of pure HaP and the composites HaP/SBA-15 and HaP/MCM-41.
publishDate 2021
dc.date.none.fl_str_mv 2021-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/151654
Cussa, Jorgelina; López, Claudia Gabriela; Anunziata, Oscar Alfredo; HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water; Crimson; Research & Development in Material Science; 16; 2; 11-2021; 1809-1813
2576-8840
CONICET Digital
CONICET
url http://hdl.handle.net/11336/151654
identifier_str_mv Cussa, Jorgelina; López, Claudia Gabriela; Anunziata, Oscar Alfredo; HaP/SBA-3 Nanostructured Composite to Remove Fluoride Effectively from Contaminated Water; Crimson; Research & Development in Material Science; 16; 2; 11-2021; 1809-1813
2576-8840
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://crimsonpublishers.com/rdms/fulltext/RDMS.000883.php
info:eu-repo/semantics/altIdentifier/doi/10.31031/rdms.2021.16.000883
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Crimson
publisher.none.fl_str_mv Crimson
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.265058

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