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dc.contributor.authorPalomo-Jiménez, José
dc.contributor.authorRodríguez-Cano, Miguel Ángel
dc.contributor.authorRodríguez-Mirasol, José 
dc.contributor.authorCordero-Alcántara, Tomás 
dc.date.accessioned2019-11-05T12:34:35Z
dc.date.available2019-11-05T12:34:35Z
dc.date.created2019
dc.date.issued2019-11-05
dc.identifier.urihttps://hdl.handle.net/10630/18707
dc.descriptionSe trata de un resumen extendido de una comunicación a congreso internacional.en_US
dc.description.abstractIn this work we study the behaviour of a carbon-based catalyst for this one-step synthesis process. Two kinds of activated carbons, prepared by chemical (with H3PO4) and physical (by CO2 partial gasification) activation of olive stones, were used as catalysts support. The main difference between the activated carbons was the presence of chemically stable phosphorus surface groups, mainly in form of C-O-PO3 groups1, on the activated carbon prepared via chemical activation. The addition of Zr to the chemically activated carbon (ACPZr) resulted in the formation of zirconium phosphate species on the carbon surface, which were capable of promoting the selective methanol dehydration to DME. Cu-Zn loading on the chemically activated carbon resulted in strong interactions between the metallic phase and the phosphate surface groups due to the formation Cu phosphate species. The bifunctional catalyst, ACPZrCuZn showed less conversion that the physical mixture. This fact is related with the presence of phosphorus species that avoids the reduction of the metal (copper).en_US
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCatalizadoresen_US
dc.subjectCarbonoen_US
dc.subject.otherDimethyl etheren_US
dc.subject.otherCarbon catalysten_US
dc.subject.otherBiomassen_US
dc.subject.otherNanoporous materialsen_US
dc.subject.otherAciden_US
dc.titleBiomass derived activated carbon catalysts for the one-step dimethyl ether synthesis from syngasen_US
dc.typeinfo:eu-repo/semantics/conferenceObjecten_US
dc.centroEscuela de Ingenierías Industrialesen_US
dc.relation.eventtitleCarbon 2019en_US
dc.relation.eventplaceLexington, KY, USAen_US
dc.relation.eventdateJulio 2019en_US


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