Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid

Autores
Coin, Francesco; Rodriguez Ramirez, Carlos Alejandro; Sanchez Oyarbide, Facundo; Picon Borregales, David Emmanuel; Goyanes, Silvia Nair; Cerveny, Silvina
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Increasing antibiotic pollution in water poses both environmental and health risks, contributing to an increase in antibiotic-resistant bacteria. This study proposes a novel adsorbent made of nanofibers of poly(vinyl alcohol) (PVA) created through electrospinning incorporating europium and citric acid that has exceptional adsorption capacities for ciprofloxacin (563.7 mg/g) and tetracycline (235.8 mg/g), two antibiotics of everyday use. Our findings demonstrate that this combination results in a swollen fiber structure where europium and citric acid remain immobilized even when in contact with water and promotes the creation of antibiotic chelation sites. Moreover, the adsorbent maintained its performance for four cycles and two reactivations. Finally, we studiedhow the adsorption of antibiotics is affected by other contaminants commonly found in water, such as dyes (methylene blue and/or rhodamine) and pesticides (atrazine). This innovative approach involving the use of esterified-doped PVA nanofiber has significant potential for enhancing remediation capacity and represents a promising solution for removing antibiotics from multipolluted water.
Fil: Coin, Francesco. Universidad del País Vasco; España
Fil: Rodriguez Ramirez, Carlos Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Sanchez Oyarbide, Facundo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Picon Borregales, David Emmanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad Nacional de General Sarmiento; Argentina
Fil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Cerveny, Silvina. No especifíca;
Materia
Water treatment
Emerging contaminants
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/261189
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acidCoin, FrancescoRodriguez Ramirez, Carlos AlejandroSanchez Oyarbide, FacundoPicon Borregales, David EmmanuelGoyanes, Silvia NairCerveny, SilvinaWater treatmentEmerging contaminantshttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2Increasing antibiotic pollution in water poses both environmental and health risks, contributing to an increase in antibiotic-resistant bacteria. This study proposes a novel adsorbent made of nanofibers of poly(vinyl alcohol) (PVA) created through electrospinning incorporating europium and citric acid that has exceptional adsorption capacities for ciprofloxacin (563.7 mg/g) and tetracycline (235.8 mg/g), two antibiotics of everyday use. Our findings demonstrate that this combination results in a swollen fiber structure where europium and citric acid remain immobilized even when in contact with water and promotes the creation of antibiotic chelation sites. Moreover, the adsorbent maintained its performance for four cycles and two reactivations. Finally, we studiedhow the adsorption of antibiotics is affected by other contaminants commonly found in water, such as dyes (methylene blue and/or rhodamine) and pesticides (atrazine). This innovative approach involving the use of esterified-doped PVA nanofiber has significant potential for enhancing remediation capacity and represents a promising solution for removing antibiotics from multipolluted water.Fil: Coin, Francesco. Universidad del País Vasco; EspañaFil: Rodriguez Ramirez, Carlos Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Sanchez Oyarbide, Facundo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaFil: Picon Borregales, David Emmanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad Nacional de General Sarmiento; ArgentinaFil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Cerveny, Silvina. No especifíca;Elsevier2024-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/261189Coin, Francesco ; Rodriguez Ramirez, Carlos Alejandro; Sanchez Oyarbide, Facundo; Picon Borregales, David Emmanuel; Goyanes, Silvia Nair; et al.; Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid; Elsevier; Journal of Water Process Engineering; 63; 5-2024; 1-122214-7144CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jwpe.2024.105447info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:10:01Zoai:ri.conicet.gov.ar:11336/261189instacron: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:34982025-10-22 11:10:01.584CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
title Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
spellingShingle Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
Coin, Francesco
Water treatment
Emerging contaminants
title_short Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
title_full Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
title_fullStr Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
title_full_unstemmed Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
title_sort Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid
dc.creator.none.fl_str_mv Coin, Francesco
Rodriguez Ramirez, Carlos Alejandro
Sanchez Oyarbide, Facundo
Picon Borregales, David Emmanuel
Goyanes, Silvia Nair
Cerveny, Silvina
author Coin, Francesco
author_facet Coin, Francesco
Rodriguez Ramirez, Carlos Alejandro
Sanchez Oyarbide, Facundo
Picon Borregales, David Emmanuel
Goyanes, Silvia Nair
Cerveny, Silvina
author_role author
author2 Rodriguez Ramirez, Carlos Alejandro
Sanchez Oyarbide, Facundo
Picon Borregales, David Emmanuel
Goyanes, Silvia Nair
Cerveny, Silvina
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Water treatment
Emerging contaminants
topic Water treatment
Emerging contaminants
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Increasing antibiotic pollution in water poses both environmental and health risks, contributing to an increase in antibiotic-resistant bacteria. This study proposes a novel adsorbent made of nanofibers of poly(vinyl alcohol) (PVA) created through electrospinning incorporating europium and citric acid that has exceptional adsorption capacities for ciprofloxacin (563.7 mg/g) and tetracycline (235.8 mg/g), two antibiotics of everyday use. Our findings demonstrate that this combination results in a swollen fiber structure where europium and citric acid remain immobilized even when in contact with water and promotes the creation of antibiotic chelation sites. Moreover, the adsorbent maintained its performance for four cycles and two reactivations. Finally, we studiedhow the adsorption of antibiotics is affected by other contaminants commonly found in water, such as dyes (methylene blue and/or rhodamine) and pesticides (atrazine). This innovative approach involving the use of esterified-doped PVA nanofiber has significant potential for enhancing remediation capacity and represents a promising solution for removing antibiotics from multipolluted water.
Fil: Coin, Francesco. Universidad del País Vasco; España
Fil: Rodriguez Ramirez, Carlos Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Sanchez Oyarbide, Facundo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Picon Borregales, David Emmanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad Nacional de General Sarmiento; Argentina
Fil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Cerveny, Silvina. No especifíca;
description Increasing antibiotic pollution in water poses both environmental and health risks, contributing to an increase in antibiotic-resistant bacteria. This study proposes a novel adsorbent made of nanofibers of poly(vinyl alcohol) (PVA) created through electrospinning incorporating europium and citric acid that has exceptional adsorption capacities for ciprofloxacin (563.7 mg/g) and tetracycline (235.8 mg/g), two antibiotics of everyday use. Our findings demonstrate that this combination results in a swollen fiber structure where europium and citric acid remain immobilized even when in contact with water and promotes the creation of antibiotic chelation sites. Moreover, the adsorbent maintained its performance for four cycles and two reactivations. Finally, we studiedhow the adsorption of antibiotics is affected by other contaminants commonly found in water, such as dyes (methylene blue and/or rhodamine) and pesticides (atrazine). This innovative approach involving the use of esterified-doped PVA nanofiber has significant potential for enhancing remediation capacity and represents a promising solution for removing antibiotics from multipolluted water.
publishDate 2024
dc.date.none.fl_str_mv 2024-05
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/11336/261189
Coin, Francesco ; Rodriguez Ramirez, Carlos Alejandro; Sanchez Oyarbide, Facundo; Picon Borregales, David Emmanuel; Goyanes, Silvia Nair; et al.; Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid; Elsevier; Journal of Water Process Engineering; 63; 5-2024; 1-12
2214-7144
CONICET Digital
CONICET
url http://hdl.handle.net/11336/261189
identifier_str_mv Coin, Francesco ; Rodriguez Ramirez, Carlos Alejandro; Sanchez Oyarbide, Facundo; Picon Borregales, David Emmanuel; Goyanes, Silvia Nair; et al.; Efficient antibiotic removal from water using europium-doped poly(vinyl alcohol) nanofiber mats esterified with citric acid; Elsevier; Journal of Water Process Engineering; 63; 5-2024; 1-12
2214-7144
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jwpe.2024.105447
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 12.982451

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