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dc.contributor.authorMalpartida-García, Irene 
dc.contributor.authorMaireles-Torres, Pedro Jesús 
dc.contributor.authorVereda-Alonso, Carlos 
dc.contributor.authorRodríguez-Maroto, José Miguel 
dc.contributor.authorHalloumi, Samy
dc.contributor.authorLair, Valentin
dc.contributor.authorThiel, Julien
dc.contributor.authorLacoste, François
dc.date.accessioned2024-01-09T07:19:56Z
dc.date.available2024-01-09T07:19:56Z
dc.date.created2024
dc.date.issued2020-05-26
dc.identifier.citationMalpartida, I., Maireles-Torres, P., Vereda, C., Rodríguez-Maroto, J. M., Halloumi, S., Lair, V., Thiel, J., & Lacoste, F. (2020). Semi-continuous mechanochemical process for biodiesel production under heterogeneous catalysis using calcium diglyceroxide. Renewable Energy, 159, 117–126.es_ES
dc.identifier.urihttps://hdl.handle.net/10630/28518
dc.description.abstractThis work is aimed at the development of a semi-continuous mechanochemical process for biodiesel production and the subsequent valorization of glycerol, its by-product, via its conversion into calcium diglyceroxide using the same mechanochemical reactor. This basic solid catalyzes the methanolysis of vegetable oils. The implementation of a semi-continuous process allows both the preparation of the solid catalyst and the methanolysis process, overcoming the miscibility problems of methanol and oil. Thus, a biodiesel yield higher than 90% is reached using a methanol:oil molar ratio close to stoichiometric value and 1.5 wt.% catalyst, after passing through the reactor with a flow rate between 4 to 45 L/h. This new process for biodiesel production can easily be scaled up and applied to the conversion of used cooking oils, without any significant yield decrease. A cost study was also performed, demonstrating that this is more economical than the conventional batch stirring-based process.es_ES
dc.description.sponsorshipDeasyl: CONTRATO 806/41.5524_08.06.00.35.80es_ES
dc.language.isoenges_ES
dc.publisherElsevier Ltd.es_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectEnergía de biomasaes_ES
dc.subjectCatálisis heterogéneaes_ES
dc.subjectGlicerinaes_ES
dc.subject.otherCalcium glyceroxidees_ES
dc.subject.otherBiodieseles_ES
dc.subject.otherHeterogeneous catalysises_ES
dc.subject.otherMechanochemistryes_ES
dc.subject.otherContinuous flowes_ES
dc.subject.otherMechanochemical processes_ES
dc.titleSemi-continuous mechanochemical process for biodiesel production under heterogeneous catalysis using calcium diglyceroxidees_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.centroFacultad de Cienciases_ES
dc.identifier.doi10.1016/j.renene.2020.05.020
dc.rights.ccAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/acceptedVersiones_ES


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