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dc.contributor.author
Horst, María Fernanda  
dc.contributor.author
Lassalle, Verónica Leticia  
dc.contributor.author
Alvarez, Mariana  
dc.date.available
2016-03-09T18:48:05Z  
dc.date.issued
2015-08  
dc.identifier.citation
Horst, María Fernanda; Lassalle, Verónica Leticia; Alvarez, Mariana; Removal of heavy metals from wastewater using magnetic nanocomposites: Analysis of the experimental conditions; Taylor & Francis; Separation Science and Technology; 51; 3; 8-2015; 550-563  
dc.identifier.issn
0149-6395  
dc.identifier.uri
http://hdl.handle.net/11336/4714  
dc.description.abstract
This contribution provides insight on the elimination of heavy metals from water resources using magnetic separation. Nanocomposites based on magnetite and chitosan were prepared. An exhaustive characterization of the magnetic adsorbents was developed. Adsorption assays were performed in batch using Cu, Zn, Cd, and Cr as model heavy metals. The efficiency of magnetic adsorbents followed the order: Cu > Cd > Zn > Cr, with maximum values of 188, 159, 72, and 46 mg of Me/g of nanocomposite, respectively. Kinetics and mechanistic issues were studied. The magnetic materials were efficient for five to eight cycles using Cu(II),Cd(II), and Cr(VI).  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Taylor & Francis  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Magnetic Separation  
dc.subject
Nanoadsorbents  
dc.subject
Chitosan  
dc.subject
Heavy Metals  
dc.subject
Iron Oxides  
dc.subject
Nanocomposites  
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Removal of heavy metals from wastewater using magnetic nanocomposites: Analysis of the experimental conditions  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-03-30 10:35:44.97925-03  
dc.journal.volume
51  
dc.journal.number
3  
dc.journal.pagination
550-563  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Horst, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina  
dc.description.fil
Fil: Lassalle, Verónica Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina  
dc.description.fil
Fil: Alvarez, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina  
dc.journal.title
Separation Science and Technology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/01496395.2015.1086801  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/01496395.2015.1086801  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/0149-6395  

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