Por favor, use este identificador para citar o enlazar este ítem:
https://doi.org/10.1039/D0GC02033H
Twittear
Registro completo de metadatos
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Villa, Rocio | - |
dc.contributor.author | Alvarez, Elena | - |
dc.contributor.author | Nieto Cerón, Susana | - |
dc.contributor.author | Donaire González, Antonio | - |
dc.contributor.author | Garcia-Verdugo, Eduardo | - |
dc.contributor.author | Luis, Santiago V | - |
dc.contributor.author | Lozano Rodríguez, Pedro | - |
dc.contributor.other | Bioquímica y Biología Molecular B e Inmunología | es |
dc.date.accessioned | 2021-11-03T17:31:27Z | - |
dc.date.available | 2021-11-03T17:31:27Z | - |
dc.date.issued | 2020-07-22 | - |
dc.identifier.citation | Green Chemistry | - |
dc.identifier.issn | 1463-9262 | - |
dc.identifier.uri | http://hdl.handle.net/10201/113640 | - |
dc.description.abstract | A clean chemo-enzymatic synthesis of omega-3 monoacylglycerides was carried out by two consecutive catalytic steps, the enzymatic transesterification of raw fish or linseed oil with solketal for producing fatty acid solketyl esters, followed by the hydrolysis of these solketal moieties catalysed by solid acids (e.g. zeolites) in either supercritical carbon dioxide (scCO2) or sponge-like ionic liquids (SLILs). By using scCO2 as reaction/extraction medium, an excellent performance of both coupled catalytic steps was observed when t-butanol was used as a co-solvent, resulting in a 100% monoacylglyceride yield for seven days under continuous operation and without any loss in catalytic activity. For discontunuous operation, the process involved two separated steps in SLIL and water, respectively, leading to 100% product yield and IL-free monoacylglyceride product by following a cooling and centrifugation protocol, which allow for the full recovery of the enzyme / SLIL / zeolite components of the reaction system that could be reused for at least 6 cycles with unchanged catalytic performance. | es |
dc.format | application/pdf | es |
dc.format.extent | 10 | es |
dc.language | eng | es |
dc.relation | Nombre del proyecto: NUEVOS PROCESOS MULTI-CATALÍTICOS VERDES BASADOS EN LA TECNOLOGÍA DE LOS LÍQUIDOS IÓNICOS. DESDE LAS MATERIAS PRIMAS SENCILLAS HASTA LOS PRODUCTOS QUÍMICOS CON VALOR AÑADIDO Código: RTI2018-098233-B-C21 and RTI2018-098233-B-C22, 20790/PI/18. convocatoria: 2018 | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Biocatalysis | es |
dc.subject | scCO2 | es |
dc.subject | Ionic Liquids | es |
dc.subject | Lipases | es |
dc.subject.other | CDU::5 - Ciencias puras y naturales::54 - Química | es |
dc.title | Chemo-enzymatic production of omega-3 monoacylglycerides using sponge-like ionic liquids and supercritical carbon dioxide | es |
dc.type | info:eu-repo/semantics/article | es |
dc.identifier.doi | https://doi.org/10.1039/D0GC02033H | - |
Aparece en las colecciones: | Artículos: Bioquímica y Biología Molecular "B" e Inmunología |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
OA 2020-GreenChemistry (1).pdf | 928,81 kB | Adobe PDF | Visualizar/Abrir |
Este ítem está sujeto a una licencia Creative Commons Licencia Creative Commons