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Polyamide 6.6 Degradation through Photo-Fenton Process

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Polyamide 6.6 Degradation through Photo-Fenton Process

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dc.contributor.author Marcelino-Pérez, Edgar es_ES
dc.contributor.author BONET-ARACIL, MARILÉS es_ES
dc.contributor.author Bou-Belda, Eva es_ES
dc.contributor.author Amat Payá, Ana María es_ES
dc.contributor.author Arqués Sanz, Antonio es_ES
dc.contributor.author Vicente Candela, Rafael es_ES
dc.date.accessioned 2022-11-24T19:03:47Z
dc.date.available 2022-11-24T19:03:47Z
dc.date.issued 2022-06-10 es_ES
dc.identifier.uri http://hdl.handle.net/10251/190187
dc.description.abstract [EN] Synthetic polymers have become essential in our life, nevertheless, the high production and the low recycling around the world have caused serious problems of contamination in soil and water. In addition, its fragmentation into microplastics in environmental conditions has exacerbated the ecological problems due to its possible ingestion by organisms and its high capacity to transport and release a wide variety of organic pollutants. Photo-Fenton process was used to evaluated its capacity to degrade PA6.6 microplastic under simulated solar irradiation and natural solar irradiation plus LED visible light in order to get a best knowledge about its behavior in environmental conditions. PA6.6 was degraded for 7 h through photo-Fenton process under simulated solar irradiation. Superficial defects were observed along the PA6.6 microplastic after degradation experiments. However, FT-IR analysis did not show the formation of additional bands which indicated the formation of new products. DSC analysis showed changes in the melting point of the PA6.6 after the photo-Fenton treatment at different times. The assays carried out under natural solar irradiation showed lower degradation of the PA6.6 under the same experimental conditions, nevertheless, it was observed an increase of the specific surface area 90 times higher in the PA6.6 treated for 10 h. es_ES
dc.description.sponsorship The authors wish to thank the Spanish Ministry of Science, Innovation and Universities (MCIU) for funding under the CalypSol Project (Reference: RTI2018-097997-B-C31-AR). PhD Scholarship from CONACYT for E. Marcelino-Perez (709357) is acknowledged. es_ES
dc.language Inglés es_ES
dc.publisher Trans Tech Publications es_ES
dc.relation.ispartof Materials Science Forum es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Polyamide es_ES
dc.subject Microplastic es_ES
dc.subject Photo-Fenton es_ES
dc.subject Degradation es_ES
dc.subject.classification INGENIERIA TEXTIL Y PAPELERA es_ES
dc.subject.classification QUIMICA FISICA es_ES
dc.title Polyamide 6.6 Degradation through Photo-Fenton Process es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.4028/p-28e9b7 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-097997-B-C31/ES/TECNOLOGIAS AVANZADAS E HIBRIDAS PARA ELIMINACION DE CONTAMINANTES, MICROCONTAMINANTES, REUSO Y REVALORIZ. EN DIFERENTES AGUAS RESIDUALES, INCLUYENDO ENFOQUES TECNO-ECONOMICOS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/CONACYT//709357/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Alcoy - Escola Politècnica Superior d'Alcoi es_ES
dc.description.bibliographicCitation Marcelino-Pérez, E.; Bonet-Aracil, M.; Bou-Belda, E.; Amat Payá, AM.; Arqués Sanz, A.; Vicente Candela, R. (2022). Polyamide 6.6 Degradation through Photo-Fenton Process. Materials Science Forum. 1063:243-252. https://doi.org/10.4028/p-28e9b7 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.4028/p-28e9b7 es_ES
dc.description.upvformatpinicio 243 es_ES
dc.description.upvformatpfin 252 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 1063 es_ES
dc.identifier.eissn 1662-9752 es_ES
dc.relation.pasarela S\466576 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
dc.contributor.funder Consejo Nacional de Ciencia y Tecnología, México es_ES
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