Listar ceiA3 por autor "9da5cef3-cb31-4474-97ee-60874ed1858b"
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EPR and CV studies cast further light on the origin of the enhanced hydrogen production through glycerol photoreforming on CuO:TiO2 physical mixtures
Martín-Gómez, Juan; Hidalgo-Carrillo, J.; Montes, Vicente; Estévez, R.; Escamilla, Juan Carlos; Marinas, Alberto; Urbano, Francisco José (Elsevier, 2021)Different CuO nanoparticles were synthesized and tested in CuO:TiO2 physical mixtures for hydrogen production through glycerol photoreforming. CuO alone was inactive whereas its presence in CuO:TiO2 mixtures significantly ... -
Fourth generation synthesis of solketal by glycerol acetalization with acetone: A solar-light photocatalytic approach
Hidalgo-Carrillo, J.; Estévez, R.; López Tenllado, Francisco Javier; Bautista, Felipa M.; Urbano, Francisco José; Marinas, Alberto (Elsevier, 2021)Background: Biomass is the only renewable alternative to fossil fuels to produce chemicals. In this sense, glycerol is an important biomass-derived platform chemical obtained as a by-product during biodiesel generation. ... -
Glyceraldehyde production by photocatalytic oxidation of glycerol on WO3-based materials
Yu, Jie; Dappozze, Frederic; Martín-Gomez, Juan; Hidalgo-Carrillo, J.; Marinas, Alberto; Vernoux, Philippe; Caravaca, Ángel; Guillard, Chantal (Elsevier, 2021)Valorization of glycerol into high added-value products by photocatalysis can not only create good economic benefits, but also cater to the global low-carbon and energy-saving environmental protection needs. In this study ... -
Hydrogen photo-production from glycerol on platinum, gold and silver-modified TiO2-USY62 catalysts
López Tenllado, Francisco Javier; Estévez, R.; Hidalgo-Carrillo, J.; López Fernández, Silvia; Urbano, Francisco José; Marinas, Alberto (Elsevier, 2022)In this work, photocatalysts consisting of TiO2 supported on zeolite (USY62) were synthesized by sol-gel method and, subsequently, a noble metal (Pt, Au, or Ag) was incorporated by impregnation or photodeposition. Zeolite-TiO2 ... -
Hydrogen photoproduction on TiO2-CuO artificial olive leaves
Martín-Gómez, Juan; Hidalgo-Carrillo, J.; Estévez, R.; Urbano, Francisco José; Marinas, Alberto (Elsevier, 2021)Olive leaves were used as biotemplates to synthesize diverse TiO2-CuO solids. A successful replication of trichomes and internal channels was evidenced by SEM, whereas a good dispersion of Cu and Ti atoms was observed by ...