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dc.contributor.authorLuna, Carlos
dc.contributor.authorGascón-Pérez, Victoria
dc.contributor.authorLópez Tenllado, Francisco Javier
dc.contributor.authorBautista, Felipa M.
dc.contributor.authorVerdugo-Escamilla, Cristóbal
dc.contributor.authorAguado-Deblas, Laura
dc.contributor.authorCalero, Juan
dc.contributor.authorRomero, Antonio A.
dc.contributor.authorLuna, Diego
dc.contributor.authorEstévez, R.
dc.date.accessioned2021-11-10T08:33:04Z
dc.date.available2021-11-10T08:33:04Z
dc.date.issued2021
dc.identifier.urihttp://hdl.handle.net/10396/22060
dc.description.abstractThe synthesis of two biocatalysts based on a commercial Candida antarctica lipase B, CALB enzyme (E), physically immobilized on two silica supports, was carried out. The first support was a periodic mesoporous organosilica (PMO) and the second one was a commercial silica modified with octyl groups (octyl-MS3030). The maximum enzyme load was 122 mg enzyme/g support on PMO and 288 mg enzyme/g support on octyl-MS3030. In addition, the biocatalytic efficiency was corroborated by two reaction tests based on the hydrolysis of p-nitrophenylacetate (p-NPA) and tributyrin (TB). The transesterification of sunflower oil with ethanol was carried out over the biocatalysts synthesized at the following reaction conditions: 6 mL sunflower oil, 1.75 mL EtOH, 30 °C, 25 μL NaOH 10 N and 300 rpm, attaining conversion values over 80% after 3 h of reaction time. According to the results obtained, we can confirm that these biocatalytic systems are viable candidates to develop, optimize and improve a new methodology to achieve the integration of glycerol in different monoacylglycerol molecules together with fatty acid ethyl esters (FAEE) molecules to obtain Ecodiesel.es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightshttps://creativecommons.org/licenses/by/4.0/es_ES
dc.sourceCatalysts 11(11), 1350 (2021)es_ES
dc.subjectBiofueles_ES
dc.subjectEcodieseles_ES
dc.subjectBiodieseles_ES
dc.subjectCommercial CALB lipasees_ES
dc.subjectOrdered mesoporous materials (PMO)es_ES
dc.subjectAmorphous siliceous material MS3030es_ES
dc.titleEnzymatic Production of Ecodiesel by Using a Commercial Lipase CALB, Immobilized by Physical Adsorption on Mesoporous Organosilica Materialses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.3390/catal11111350es_ES
dc.relation.projectIDGobierno de España. PID2019-104953RB-100es_ES
dc.relation.projectIDJunta de Andalucía. 1264113-R (CATOLIVAL)es_ES
dc.relation.projectIDJunta de Andalucía. P18-RT-4822es_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES


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