Por favor, use este identificador para citar o enlazar este ítem:
10.3390/ma16041369
Twittear
Registro completo de metadatos
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Murcia, M.D. | - |
dc.contributor.author | Hidalgo, A.M. | - |
dc.contributor.author | Gómez, M. | - |
dc.contributor.author | León, G. | - |
dc.contributor.author | Gómez, E. | - |
dc.contributor.author | Martínez, M. | - |
dc.contributor.other | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU::Ingeniería Química | es |
dc.date.accessioned | 2024-01-29T18:31:16Z | - |
dc.date.available | 2024-01-29T18:31:16Z | - |
dc.date.issued | 2023-02-06 | - |
dc.identifier.citation | Materials 2023, 16, 1369 | es |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.uri | http://hdl.handle.net/10201/138021 | - |
dc.description | ©2023. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the, Published, version of a Published Work that appeared in final form in Materials. To access the final edited and published work see https://doi.org/10.3390/ma16041369 | es |
dc.description.abstract | In this work, three types of ultrafiltration membranes with different characteristics (GR60PP, RC70PP and GR80PP) have been tested for the removal of the dye methyl green. The tests were first carried out with the three membranes without any modification and then with the membranes’ surfaces modified with reduced graphene oxide (rGO). The modification was achieved through physical treatment. The CR70PP membrane did not support the modification treatment and was discarded. The other membranes were initially characterized with distilled water tests to study the permeability to the solvent, and later, the permeate fluxes and the values of rejection coefficients were obtained at different working pressures with a fixed dye initial concentration. In addition, SEM images and SEM-EDX spectra of the native and modified membranes were obtained before and after the dye tests. The GR60PP membrane has shown the best results in relation to the modification because it has increased its rejection levels. On the opposite, the GR80PP membrane performs better without surface modification, achieving the highest rejection values and the highest permeate fluxes in its native form. © 2023 by the authors. | es |
dc.format | application/pdf | es |
dc.format.extent | 13 | es |
dc.language | eng | es |
dc.relation | Sin financiación externa a la Universidad | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Methyl green | es |
dc.subject | Modified membranes | es |
dc.subject | Graphene oxide | es |
dc.subject | Reduced graphene oxide | es |
dc.subject | Ultrafiltration | es |
dc.title | Ultrafiltration Membranes Modified with Reduced Graphene Oxide: Effect on Methyl Green Removal from Aqueous Solution | es |
dc.type | info:eu-repo/semantics/article | es |
dc.relation.publisherversion | https://www.mdpi.com/1996-1944/16/4/1369 | es |
dc.identifier.doi | 10.3390/ma16041369 | - |
Aparece en las colecciones: | Artículos: Ingeniería Química |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
materials-16-01369_2023.pdf | 1,97 MB | Adobe PDF | Visualizar/Abrir |
Este ítem está sujeto a una licencia Creative Commons Licencia Creative Commons