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dc.contributor.authorMondragón Pérez, Fanor-
dc.contributor.authorGamba Vásquez, Oscar Alberto-
dc.contributor.authorHernández Enciso, Willinton Yesid-
dc.contributor.authorCenteno Gallego, Miguel Ángel-
dc.contributor.authorDaza, Carlos Enrique-
dc.contributor.authorMoreno Guaqueta, Sonia-
dc.contributor.authorMolina Gallego, Rafael Alberto-
dc.date.accessioned2025-01-23T14:36:46Z-
dc.date.available2025-01-23T14:36:46Z-
dc.date.issued2011-
dc.identifier.citationDaza, CE, Gamba, OA, Hernández, Y. et al. Catalizadores mesoporosos de Ni-Ce/arcilla de alta estabilidad para la producción de gas de síntesis. Catal Lett 141 , 1037-1046 (2011). https://doi.org/10.1007/s10562-011-0579-1spa
dc.identifier.issn1011-372X-
dc.identifier.issn10.1007/s10562-011-0579-1-
dc.identifier.urihttps://hdl.handle.net/10495/44332-
dc.description.abstractABSTRACT: A mesoporous-type catalytic support was synthesized through the modification of a smectite with polyvinyl alcohol (PVA) and microwaves. Texture and micro- morphology of the support was determined. Several techniques were employed in order to describe the chemical environment of active species on the surface. Ni0 particle sizes were dependent on the structural site of reducible species. High stable Ni-Ce catalysts (calcined at 800 °C) were evaluated in the CO2 reforming of methane reaction at 700 °C (WHSV = 96 L g−1 h−1, without dilution gas and pre-reduction). The catalysts have presented CH4 conversions between 40 and 65%, CO2 conversion between 35 and 65% and H2/CO ratios between 0.2 and 0.4.spa
dc.format.extent21 páginasspa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherSpringerspa
dc.type.hasversioninfo:eu-repo/semantics/publishedVersionspa
dc.rightsinfo:eu-repo/semantics/openAccessspa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/2.5/co/*
dc.titleHigh-stable mesoporous Ni-Ce/Clay catalysts for syngas productionspa
dc.typeinfo:eu-repo/semantics/articlespa
dc.publisher.groupQuímica de Recursos Energéticos y Medio Ambientespa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.rights.accessrightshttp://purl.org/coar/access_right/c_abf2spa
dc.identifier.eissn1572-879X-
oaire.citationtitleCatalysis Lettersspa
oaire.citationstartpage107spa
oaire.citationendpage1046spa
oaire.citationvolume141spa
oaire.citationissue10spa
dc.rights.creativecommonshttps://creativecommons.org/licenses/by-nc-sa/4.0/spa
oaire.fundernameUniversidad Nacional de Colombiaspa
dc.publisher.placeAmsterdam, Países Bajosspa
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1spa
dc.type.redcolhttps://purl.org/redcol/resource_type/ARTspa
dc.type.localArtículo de investigaciónspa
dc.subject.lembCatalizadores-
dc.subject.lembCatalysts-
dc.subject.lembGases-
dc.subject.lembMinerales de arcilla-
dc.subject.lembClay minerals-
dc.subject.proposalDelaminaciónspa
dc.description.researchgroupidCOL0015393spa
oaire.awardnumber201010011587spa
dc.relation.ispartofjournalabbrevCatal. Letters.spa
oaire.funderidentifier.rorRoR:059yx9a68-
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