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dc.contributor.author
Colombo Migliorero, María Belén
dc.contributor.author
Palermo, Valeria
dc.contributor.author
Vazquez, Patricia Graciela
dc.contributor.author
Romanelli, Gustavo Pablo
dc.date.available
2018-03-21T21:23:24Z
dc.date.issued
2017-02
dc.identifier.citation
Colombo Migliorero, María Belén; Palermo, Valeria; Vazquez, Patricia Graciela; Romanelli, Gustavo Pablo; Valorization of citrus waste: Use in catalysis for the oxidation of sulfides; Scrivener Publishing; Journal of Renewable Materials; 5; 3-4; 2-2017; 167-173
dc.identifier.issn
2164-6341
dc.identifier.uri
http://hdl.handle.net/11336/39577
dc.description.abstract
The utilization and valorization of industrial waste is an effective strategy for environmental protection. Since the juice industry generates a huge amount of citrus waste, we studied the application of thermally treated orange peel in catalysis. On the other hand, Keggin heteropolyacids are excellent oxidant catalysts used as a replacement for conventional oxidants; however, their solubility in polar solvents and the low specific area limit their use as heterogeneous catalysts. The utilization of treated orange peel as heteropolyacid support for the selective oxidation of sulfides is presented here. Firstly, orange peel was thermally treated, and then it was incorporated with heteropolyacids (PMo) during the silica synthesis by the sol-gel method. Therefore, SiO2-PMo, SiO2-OP100-PMo, and SiO2-OP200-PMo were obtained, characterized by FTIR, SBET, XRD, and potentiometric titration, and were tested as heterogeneous catalysts in the selective oxidation of sulfide to sulfoxide in a greener process: H2O2 as oxidant and ethanol as solvent, at 25 °C.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Scrivener Publishing
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Heterogeneous Catalysis
dc.subject
Heteropolyacids
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Orange Peel
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Sulfide Oxidation
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Waste Valorization
dc.subject.classification
Recubrimientos y Películas
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Ingeniería de los Materiales
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Valorization of citrus waste: Use in catalysis for the oxidation of sulfides
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-02-19T16:55:30Z
dc.journal.volume
5
dc.journal.number
3-4
dc.journal.pagination
167-173
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Colombo Migliorero, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina
dc.description.fil
Fil: Palermo, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina
dc.description.fil
Fil: Vazquez, Patricia Graciela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina
dc.description.fil
Fil: Romanelli, Gustavo Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina
dc.journal.title
Journal of Renewable Materials
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.7569/JRM.2017.634108
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.ingentaconnect.com/content/scrivener/jrm/2017/00000005/f0020003/art00002
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