Mostrando 10 resultados de: 35
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Applied Catalysis B: Environmental(4)
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Origen
scopus(35)
High zirconium loads in Zr-SBA-15 mesoporous materials prepared by direct-synthesis and pH-adjusting approaches
ArticleAbstract: SBA-15 is a material with interesting characteristics associated with the size, order, uniformity, aPalabras claves:Direct synthesis, Heteroatomic incorporation, High charge, Mesoporous, pH adjustment, Zr-SBA-15Autores:Colmenares-Zerpa J., Gajardo J., Gispert-Guirado F., Llorca J., Peixoto A.F., Ricardo José Chimentão, Santos J.B.O., Silva D.S.A., Silva J.A., Urquieta-Gonzalez E.A.Fuentes:scopusHydrogenolysis of methylcyclopentane over the bimetallic Ir-Au/γ-Al <inf>2</inf> O <inf>3</inf> catalysts
ArticleAbstract: The gas-phase hydrogenolysis of methylcyclopentane (MCP) was investigated over the bimetallic Ir-Au/Palabras claves:Au, Bimetallic, catalysts, Chemisorption, hydrogen, Hydrogenolysis, IR, MCPAutores:Medina F., Pérez-Ramírez J., Ricardo José Chimentão, Valença G.Fuentes:scopusHydrolysis of dilute acid-pretreated cellulose under mild hydrothermal conditions
ArticleAbstract: The hydrolysis of dilute acid-pretreated cellulose was investigated in a conventional oven and underPalabras claves:CELLULOSE, Dilute acid, glucose, Hydrolysis, Microwave assistedAutores:Gispert-Guirado F., López F., Lorente E., Medina F., Ricardo José ChimentãoFuentes:scopusEthanol steam reforming over hydrotalcite-derived Co catalysts doped with Pt and Rh
Conference ObjectAbstract: Honeycomb structures loaded with hydrotalcite-derived cobalt catalysts doped with various amounts ofPalabras claves:Cobalt, Ethanol steam reforming, hydrogen, hydrotalcite, Noble metalAutores:Espinal R., Llorca J., Medina F., Molins E., Ricardo José Chimentão, Taboada E.Fuentes:scopusConversion of glycerol over 10%Ni/γ-Al<inf>2</inf>O<inf>3</inf> catalyst
ArticleAbstract: The conversion of glycerol in gas phase and atmospheric pressure has been investigated over 10wt.% NPalabras claves:Catalyst, dehydration, Glycerol, Hydrogenolysis, nickelAutores:Gispert-Guirado F., Llorca J., López F., Medina F., Miranda B.C., Ricardo José Chimentão, Santos J.B.O., Sueiras J.E.Fuentes:scopusConversion of glycerol to hydroxyacetone over SrTiO<inf>3</inf> -type perovskite: A DFT study
ArticleAbstract: Glycerol is currently a co-product of biodiesel production, and it is well-known to be a platform moPalabras claves:dehydration, DFT, Glycerol, Hydroxyacetone, mechanism, PerovskiteAutores:Colmenares-Zerpa J., Delgado E.J., Lizana I., Pecchi G., Ricardo José ChimentãoFuentes:scopusEffects of morphology and cesium promotion over silver nanoparticles catalysts in the styrene epoxidation
Conference ObjectAbstract: Silver nanowires have been obtained by polyol reduction of silver nitrate in presence of polyvinyl-pPalabras claves:Autores:Cesteros Y., Fierro J.L.G., Medina F., Ricardo José Chimentão, Salagre P., Sueiras J.E.Fuentes:scopusDifferent morphologies of silver nanoparticles as catalysts for the selective oxidation of styrene in the gas phase
ArticleAbstract: Silver nanoparticles of different morphologies were prepared using the polyol process and then dispePalabras claves:Autores:Cesteros Y., Kirm I., Medina F., Ricardo José Chimentão, Rodríguez X., Salagre P., Sueiras J.E.Fuentes:scopusDirect growth of hydrotalcite nanolayers on carbon fibers by electrospinning
ArticleAbstract: Hydrotalcite (HT) nanolayers have been grown directly on carbon fibers by carbonization and subsequePalabras claves:Basic centers, Carbon fibers, Electrospinning, Glycerol, Glycerol carbonate, layered double hydroxideAutores:Alvarez M.G., Llorca J., Medina F., Modesto-López L.B., Ricardo José Chimentão, Rosell-Llompart J.Fuentes:scopusCo-Al spinel-based nanoparticles synthesized by flame spray pyrolysis for glycerol conversion
ArticleAbstract: The catalytic properties of Co-Al spinel nanoparticles prepared by liquid-feed flame spray pyrolysisPalabras claves:Catalyst, Cobalt, Flame spray pyrolysis, Glycerol conversion, NanoparticlesAutores:Alvarez M.G., Jokiniemi J., Karhunen T., Lähde A., Llorca J., Medina F., Modesto-López L.B., Ricardo José ChimentãoFuentes:scopus