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dc.contributor.authorPaz Carmona, Héctor de 
dc.contributor.authorHoráček,
dc.contributor.authorAkhmetzyanova, Uliana
dc.contributor.authorSkuhrovcová, Lenka
dc.contributor.authorTišler, Zdenek
dc.date.accessioned2024-01-24T21:05:35Z
dc.date.available2024-01-24T21:05:35Z
dc.date.issued2020
dc.identifier.issn0926-3373
dc.identifier.urihttp://riull.ull.es/xmlui/handle/915/35623
dc.description.abstractThe catalytic activity of molybdenum carbide (MoCx), nitride (MoNx), and phosphide (MoPx) was compared in the hydrotreatment of rapeseed oil performed in a continuous fixed bed reactor at 350–390 °C, 5.5 MPa and various Weight Hourly Space Velocities (WHSV). The deoxygenation activity was in the following order: MoCx > MoNx > > MoPx. In the case of MoCx, the temperature increase resulted in a decrease of the deoxygenation activity due to the competitive hydrocracking. Wherein, MoNx showed the highest tendency to hydrocracking and very strong effect of WHSV at 350 °C, which then became less significant at higher reaction temperatures. While MoPx activity was strongly influenced by the mass transfer limitations.
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofseriesApplied Catalysis B: Environmental, nº 263, 2020
dc.rightsLicencia Creative Commons (Reconocimiento-No comercial-Sin obras derivadas 4.0 Internacional)
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es_ES
dc.titleAlumina-supported MoNx, MoCx and MoPx catalysts for the hydrotreatment of rapeseed oil
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1016/j.apcatb.2019.118328
dc.subject.keywordVegetable oil
dc.subject.keywordHydrotreatment
dc.subject.keywordDeoxygenation
dc.subject.keywordMolybdenum nitride
dc.subject.keywordMolybdenum carbide
dc.subject.keywordMolybdenum phosphide


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