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dc.contributor.author
Magnacca, Giuliana  
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Allera, Alex  
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Montoneri, Enzo  
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Celi, Luisella  
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Benito, Damián Ezequiel  
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Gagliardi, Leonardo Gabriel  
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Martire, Daniel Osvaldo  
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Gonzalez, Monica Cristina  
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Carlos, Luciano  
dc.date.available
2016-04-04T18:28:37Z  
dc.date.issued
2014-05-13  
dc.identifier.citation
Magnacca, Giuliana; Allera, Alex; Montoneri, Enzo; Celi, Luisella; Benito, Damián Ezequiel; et al.; Novel magnetite nanoparticles coated with waste sourced bio- based substances as sustainable and renewable adsorbing materials; ACS Publications; ACS Sustainable Chemistry & Engineering; 5; 6; 13-5-2014; 1518-1524  
dc.identifier.issn
2168-0485  
dc.identifier.uri
http://hdl.handle.net/11336/5025  
dc.description.abstract
This study examines the possibility of using bio-based product isolated from urban solid wastes as a material for environmental technological applications. To this end, Fe3O4 nanoparticles coated with different amounts of soluble bio-based products (SBO) were synthesized as low-cost nanoadsorbent for the removal of pollutants in wastewater. Particles of 10 nm diameter with Fe3O4 core and SBO shell were obtained. The concentration of SBO employed in the synthesis had no effect on the size and structure of the NPs, but ruled the pHPZC and aggregation of the nanoparticles in water. The cationic dye crystal violet (CV) was used as a model pollutant to test the adsorption capacity of the nanoparticles. The results indicated that both the medium pH and NP dosage were significant parameters to enhance the removal of CV. The results contribute to the studies which show how wastes can become a source of revenue through the industrial exploitation of their chemical value.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
ACS Publications  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Nanoadsorbents  
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Magnetite  
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Wastewater Remediation  
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Urban Biowastes  
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Renewable Feedstock  
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Crystal Violet  
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Ingeniería Química  
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Ingeniería Química  
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INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Novel magnetite nanoparticles coated with waste sourced bio- based substances as sustainable and renewable adsorbing materials  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-05-06 15:52:43.262787-03  
dc.journal.volume
5  
dc.journal.number
6  
dc.journal.pagination
1518-1524  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Washington  
dc.conicet.avisoEditorial
“Just Accepted” manuscripts have been peer-reviewed and accepted for publication. They are posted online prior to technical editing, formatting for publication and author proofing.  
dc.description.fil
Fil: Magnacca, Giuliana. Università di Torino; Italia  
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Fil: Allera, Alex. Università di Torino; Italia  
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Fil: Montoneri, Enzo. Università di Torino; Italia  
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Fil: Celi, Luisella. Università di Torino; Italia  
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Fil: Benito, Damián Ezequiel. Universidad Nacional de La Plata. Laboratorio de Investigación y Desarrollo de Métodos Analíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina  
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Fil: Gagliardi, Leonardo Gabriel. Universidad Nacional de La Plata. Laboratorio de Investigación y Desarrollo de Métodos Analíticos; Argentina  
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Fil: Martire, Daniel Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina  
dc.description.fil
Fil: Gonzalez, Monica Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina  
dc.description.fil
Fil: Carlos, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina  
dc.journal.title
ACS Sustainable Chemistry & Engineering  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/sc500213j  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/sc500213j