Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution

Autores
Camurati, Julieta R.; Hocsman, Julieta; Salomone, Vanesa Natalia
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Discharge of industrial and domestic effluents in environment is responsible forthe presence of toxic metals in water, soil and biota. Biosorption, with deadbiomass, is a process that allows the passive capture of metal ions by differentmechanisms. The objective was to evaluate the use of dry macroalgae in zincremoval from aqueous solution. The effect of alga species, pH, initial adsorbateand adsorbent concentration were evaluated. Results showed that Zn removalefficiency was higher when Halymenia sp. (red alga) was used instead Ulvalactuca (green alga). This could be related to the different cell wall compositionfor each algae class. The increase of the adsorbent mass improved the efficiency,and more acidic pHs decreased it. We concluded that algae are an interestingbiomass for the removal of zinc.
Fil: Camurati, Julieta R.. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Hocsman, Julieta. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Salomone, Vanesa Natalia. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Materia
SEAWEED
HALYMENIA SP.
ULVA LACTUCA
ADSORPTION
BIOSORPTION
WATER TREATMENT
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/174181
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solutionCamurati, Julieta R.Hocsman, JulietaSalomone, Vanesa NataliaSEAWEEDHALYMENIA SP.ULVA LACTUCAADSORPTIONBIOSORPTIONWATER TREATMENThttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Discharge of industrial and domestic effluents in environment is responsible forthe presence of toxic metals in water, soil and biota. Biosorption, with deadbiomass, is a process that allows the passive capture of metal ions by differentmechanisms. The objective was to evaluate the use of dry macroalgae in zincremoval from aqueous solution. The effect of alga species, pH, initial adsorbateand adsorbent concentration were evaluated. Results showed that Zn removalefficiency was higher when Halymenia sp. (red alga) was used instead Ulvalactuca (green alga). This could be related to the different cell wall compositionfor each algae class. The increase of the adsorbent mass improved the efficiency,and more acidic pHs decreased it. We concluded that algae are an interestingbiomass for the removal of zinc.Fil: Camurati, Julieta R.. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Hocsman, Julieta. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Salomone, Vanesa Natalia. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; ArgentinaUniversity of Mohammed Premier Oujda2021-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/174181Camurati, Julieta R.; Hocsman, Julieta; Salomone, Vanesa Natalia; Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution; University of Mohammed Premier Oujda; Journal of Materials and Environmental Science; 12; 1; 1-2021; 96-1032028-2508CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.jmaterenvironsci.com/Document/vol12/vol12_N1/JMES-2021-12009-Camurati.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:48:27Zoai:ri.conicet.gov.ar:11336/174181instacron: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:34982025-09-03 09:48:28.453CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
title Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
spellingShingle Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
Camurati, Julieta R.
SEAWEED
HALYMENIA SP.
ULVA LACTUCA
ADSORPTION
BIOSORPTION
WATER TREATMENT
title_short Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
title_full Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
title_fullStr Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
title_full_unstemmed Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
title_sort Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution
dc.creator.none.fl_str_mv Camurati, Julieta R.
Hocsman, Julieta
Salomone, Vanesa Natalia
author Camurati, Julieta R.
author_facet Camurati, Julieta R.
Hocsman, Julieta
Salomone, Vanesa Natalia
author_role author
author2 Hocsman, Julieta
Salomone, Vanesa Natalia
author2_role author
author
dc.subject.none.fl_str_mv SEAWEED
HALYMENIA SP.
ULVA LACTUCA
ADSORPTION
BIOSORPTION
WATER TREATMENT
topic SEAWEED
HALYMENIA SP.
ULVA LACTUCA
ADSORPTION
BIOSORPTION
WATER TREATMENT
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Discharge of industrial and domestic effluents in environment is responsible forthe presence of toxic metals in water, soil and biota. Biosorption, with deadbiomass, is a process that allows the passive capture of metal ions by differentmechanisms. The objective was to evaluate the use of dry macroalgae in zincremoval from aqueous solution. The effect of alga species, pH, initial adsorbateand adsorbent concentration were evaluated. Results showed that Zn removalefficiency was higher when Halymenia sp. (red alga) was used instead Ulvalactuca (green alga). This could be related to the different cell wall compositionfor each algae class. The increase of the adsorbent mass improved the efficiency,and more acidic pHs decreased it. We concluded that algae are an interestingbiomass for the removal of zinc.
Fil: Camurati, Julieta R.. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Hocsman, Julieta. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Salomone, Vanesa Natalia. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
description Discharge of industrial and domestic effluents in environment is responsible forthe presence of toxic metals in water, soil and biota. Biosorption, with deadbiomass, is a process that allows the passive capture of metal ions by differentmechanisms. The objective was to evaluate the use of dry macroalgae in zincremoval from aqueous solution. The effect of alga species, pH, initial adsorbateand adsorbent concentration were evaluated. Results showed that Zn removalefficiency was higher when Halymenia sp. (red alga) was used instead Ulvalactuca (green alga). This could be related to the different cell wall compositionfor each algae class. The increase of the adsorbent mass improved the efficiency,and more acidic pHs decreased it. We concluded that algae are an interestingbiomass for the removal of zinc.
publishDate 2021
dc.date.none.fl_str_mv 2021-01
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/11336/174181
Camurati, Julieta R.; Hocsman, Julieta; Salomone, Vanesa Natalia; Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution; University of Mohammed Premier Oujda; Journal of Materials and Environmental Science; 12; 1; 1-2021; 96-103
2028-2508
CONICET Digital
CONICET
url http://hdl.handle.net/11336/174181
identifier_str_mv Camurati, Julieta R.; Hocsman, Julieta; Salomone, Vanesa Natalia; Removal of Zinc by adsorption on macroalgae as adsorbent from aqueous solution; University of Mohammed Premier Oujda; Journal of Materials and Environmental Science; 12; 1; 1-2021; 96-103
2028-2508
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.jmaterenvironsci.com/Document/vol12/vol12_N1/JMES-2021-12009-Camurati.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv University of Mohammed Premier Oujda
publisher.none.fl_str_mv University of Mohammed Premier Oujda
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 13.13397

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