Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)

Autores
Miretzky, Patricia; Saralegui, Andrea Beatriz; Fernandez Cirelli, Alicia
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Heavy metal removal from water has been approached by using different technologies. Phytotechnologies, with an increasing development during the last two decades, involve using plants for metal removal. Three autochthonous floating macrophytes, common in pampean shallow lakes (Argentina), Pista stratiotes, Spirodela intermedia and Lemna minor were used in laboratory experiences for the simultaneously removal of several heavy metals (Fe, Cu, Zn, Mn, Cr and Pb) resulting from anthropogenic activity, in order to simulate a naturally polluted environment. The experiences were performed for different concentrations of metals along 15 days. High metal removal percentages were obtained for the 3 species and metals. L. minor did not survive the conditions of the experiment. High correlation between the final water and the macrophytes metal concentration was obtained, deviations were due to PbCrO 4 precipitation. The rate of metal uptake was dependent on the metal concentration for the 3 species studied.
Fil: Miretzky, Patricia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina
Fil: Saralegui, Andrea Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina
Fil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
MACROPHYTES
METAL REMOVAL
PAMPEAN SHALLOW LAKES
REMOVAL RATE
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:11336/134707
Acceder
id CONICETDig_fcdde51e2b19db1c3444559656c46773
oai_identifier_str oai:ri.conicet.gov.ar:11336/134707
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)Miretzky, PatriciaSaralegui, Andrea BeatrizFernandez Cirelli, AliciaMACROPHYTESMETAL REMOVALPAMPEAN SHALLOW LAKESREMOVAL RATEhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Heavy metal removal from water has been approached by using different technologies. Phytotechnologies, with an increasing development during the last two decades, involve using plants for metal removal. Three autochthonous floating macrophytes, common in pampean shallow lakes (Argentina), Pista stratiotes, Spirodela intermedia and Lemna minor were used in laboratory experiences for the simultaneously removal of several heavy metals (Fe, Cu, Zn, Mn, Cr and Pb) resulting from anthropogenic activity, in order to simulate a naturally polluted environment. The experiences were performed for different concentrations of metals along 15 days. High metal removal percentages were obtained for the 3 species and metals. L. minor did not survive the conditions of the experiment. High correlation between the final water and the macrophytes metal concentration was obtained, deviations were due to PbCrO 4 precipitation. The rate of metal uptake was dependent on the metal concentration for the 3 species studied.Fil: Miretzky, Patricia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; ArgentinaFil: Saralegui, Andrea Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; ArgentinaFil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaPergamon-Elsevier Science Ltd2004-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/134707Miretzky, Patricia; Saralegui, Andrea Beatriz; Fernandez Cirelli, Alicia; Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina); Pergamon-Elsevier Science Ltd; Chemosphere; 57; 8; 11-2004; 997-10050045-6535CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.chemosphere.2004.07.024info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0045653504006113info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:35:26Zoai:ri.conicet.gov.ar:11336/134707instacron: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:34982025-10-15 15:35:26.946CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
title Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
spellingShingle Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
Miretzky, Patricia
MACROPHYTES
METAL REMOVAL
PAMPEAN SHALLOW LAKES
REMOVAL RATE
title_short Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
title_full Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
title_fullStr Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
title_full_unstemmed Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
title_sort Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina)
dc.creator.none.fl_str_mv Miretzky, Patricia
Saralegui, Andrea Beatriz
Fernandez Cirelli, Alicia
author Miretzky, Patricia
author_facet Miretzky, Patricia
Saralegui, Andrea Beatriz
Fernandez Cirelli, Alicia
author_role author
author2 Saralegui, Andrea Beatriz
Fernandez Cirelli, Alicia
author2_role author
author
dc.subject.none.fl_str_mv MACROPHYTES
METAL REMOVAL
PAMPEAN SHALLOW LAKES
REMOVAL RATE
topic MACROPHYTES
METAL REMOVAL
PAMPEAN SHALLOW LAKES
REMOVAL RATE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Heavy metal removal from water has been approached by using different technologies. Phytotechnologies, with an increasing development during the last two decades, involve using plants for metal removal. Three autochthonous floating macrophytes, common in pampean shallow lakes (Argentina), Pista stratiotes, Spirodela intermedia and Lemna minor were used in laboratory experiences for the simultaneously removal of several heavy metals (Fe, Cu, Zn, Mn, Cr and Pb) resulting from anthropogenic activity, in order to simulate a naturally polluted environment. The experiences were performed for different concentrations of metals along 15 days. High metal removal percentages were obtained for the 3 species and metals. L. minor did not survive the conditions of the experiment. High correlation between the final water and the macrophytes metal concentration was obtained, deviations were due to PbCrO 4 precipitation. The rate of metal uptake was dependent on the metal concentration for the 3 species studied.
Fil: Miretzky, Patricia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina
Fil: Saralegui, Andrea Beatriz. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina
Fil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Heavy metal removal from water has been approached by using different technologies. Phytotechnologies, with an increasing development during the last two decades, involve using plants for metal removal. Three autochthonous floating macrophytes, common in pampean shallow lakes (Argentina), Pista stratiotes, Spirodela intermedia and Lemna minor were used in laboratory experiences for the simultaneously removal of several heavy metals (Fe, Cu, Zn, Mn, Cr and Pb) resulting from anthropogenic activity, in order to simulate a naturally polluted environment. The experiences were performed for different concentrations of metals along 15 days. High metal removal percentages were obtained for the 3 species and metals. L. minor did not survive the conditions of the experiment. High correlation between the final water and the macrophytes metal concentration was obtained, deviations were due to PbCrO 4 precipitation. The rate of metal uptake was dependent on the metal concentration for the 3 species studied.
publishDate 2004
dc.date.none.fl_str_mv 2004-11
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/11336/134707
Miretzky, Patricia; Saralegui, Andrea Beatriz; Fernandez Cirelli, Alicia; Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina); Pergamon-Elsevier Science Ltd; Chemosphere; 57; 8; 11-2004; 997-1005
0045-6535
CONICET Digital
CONICET
url http://hdl.handle.net/11336/134707
identifier_str_mv Miretzky, Patricia; Saralegui, Andrea Beatriz; Fernandez Cirelli, Alicia; Aquatic macrophytes potential for the simultaneous removal of heavy metals (Buenos Aires, Argentina); Pergamon-Elsevier Science Ltd; Chemosphere; 57; 8; 11-2004; 997-1005
0045-6535
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.chemosphere.2004.07.024
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0045653504006113
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
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
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
_version_ 1846083480626135040
score 12.891075

Publicaciones similares