HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.

Autores
López, Claudia; Cussa, jorgelina; Anunziata , Oscar Alfredo; Anunziata , Oscar Alfredo; Cussa, jorgelina
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Hydroxyapatite (HaP) composites and highly ordered large pore mesoporous silica, such as LP-SBA 15 (Large Pore-SBA-15), were developed, characterized by XRD, BET, FTIR, and HRTEM, applied to fluoride removal from contaminated water. The proposed procedure to prepare HaP/LP-SBA-15 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (<12 nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, inside the host, permitted fluoride retention with high capacity. The fluoride holding activity was over 3 orders of magnitude higher than pure HaP.
Fil: López, Claudia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento Ingeniería Química; Argentina.
Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Materia
F-retention
Water
Hap/LP-SBA-15
Nanocomposites
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Attribution-NonCommercial-NoDerivatives 4.0 International
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/12674
Acceder
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oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/12674
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.López, ClaudiaCussa, jorgelinaAnunziata , Oscar AlfredoAnunziata , Oscar AlfredoCussa, jorgelinaF-retentionWaterHap/LP-SBA-15NanocompositesHydroxyapatite (HaP) composites and highly ordered large pore mesoporous silica, such as LP-SBA 15 (Large Pore-SBA-15), were developed, characterized by XRD, BET, FTIR, and HRTEM, applied to fluoride removal from contaminated water. The proposed procedure to prepare HaP/LP-SBA-15 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (&lt;12 nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, inside the host, permitted fluoride retention with high capacity. The fluoride holding activity was over 3 orders of magnitude higher than pure HaP.Fil: López, Claudia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento Ingeniería Química; Argentina.Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Univesidsad Tecnológica Nacional.2025-04-11T20:27:29Z2020info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articulopdfapplication/pdf15th International Conference on Monitoring, Modelling, and Management of Water Pollution,2020.https://hdl.handle.net/20.500.12272/12674enginfo:eu-repo/semantics/openAccessAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/López, Claudia; Cussa, Jorgelina; Anunziata, Oscar Alfredo.https://creativecommons.org/licenses/by-nc-nd/4.0/reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-09-24T12:47:49Zoai:ria.utn.edu.ar:20.500.12272/12674instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2026-09-24 12:47:50.888Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
title HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
spellingShingle HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
López, Claudia
F-retention
Water
Hap/LP-SBA-15
Nanocomposites
title_short HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
title_full HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
title_fullStr HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
title_full_unstemmed HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
title_sort HaP/LP-SBA15 Nanocomposite for efficient removal of fluoride from contaminated water.
dc.creator.none.fl_str_mv López, Claudia
Cussa, jorgelina
Anunziata , Oscar Alfredo
Anunziata , Oscar Alfredo
Cussa, jorgelina
author López, Claudia
author_facet López, Claudia
Cussa, jorgelina
Anunziata , Oscar Alfredo
author_role author
author2 Cussa, jorgelina
Anunziata , Oscar Alfredo
author2_role author
author
dc.subject.none.fl_str_mv F-retention
Water
Hap/LP-SBA-15
Nanocomposites
topic F-retention
Water
Hap/LP-SBA-15
Nanocomposites
dc.description.none.fl_txt_mv Hydroxyapatite (HaP) composites and highly ordered large pore mesoporous silica, such as LP-SBA 15 (Large Pore-SBA-15), were developed, characterized by XRD, BET, FTIR, and HRTEM, applied to fluoride removal from contaminated water. The proposed procedure to prepare HaP/LP-SBA-15 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (&lt;12 nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, inside the host, permitted fluoride retention with high capacity. The fluoride holding activity was over 3 orders of magnitude higher than pure HaP.
Fil: López, Claudia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento Ingeniería Química; Argentina.
Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
description Hydroxyapatite (HaP) composites and highly ordered large pore mesoporous silica, such as LP-SBA 15 (Large Pore-SBA-15), were developed, characterized by XRD, BET, FTIR, and HRTEM, applied to fluoride removal from contaminated water. The proposed procedure to prepare HaP/LP-SBA-15 was successful, which acts as supports to anchor the HaP crystals, in nanometer-scale (&lt;12 nm), with higher fluoride retention from contaminated water. The free OH- groups of HaP nanocrystals, inside the host, permitted fluoride retention with high capacity. The fluoride holding activity was over 3 orders of magnitude higher than pure HaP.
publishDate 2020
dc.date.none.fl_str_mv 2020
2025-04-11T20:27:29Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv 15th International Conference on Monitoring, Modelling, and Management of Water Pollution,2020.
https://hdl.handle.net/20.500.12272/12674
identifier_str_mv 15th International Conference on Monitoring, Modelling, and Management of Water Pollution,2020.
url https://hdl.handle.net/20.500.12272/12674
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
López, Claudia; Cussa, Jorgelina; Anunziata, Oscar Alfredo.
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
López, Claudia; Cussa, Jorgelina; Anunziata, Oscar Alfredo.
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Univesidsad Tecnológica Nacional.
publisher.none.fl_str_mv Univesidsad Tecnológica Nacional.
dc.source.none.fl_str_mv reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
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score 13.265058

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