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Catalysis Letters(2)
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A study of manganese-silicoaluminophosphate molecular sieves
ArticleAbstract: Surface and chemical characterization were performed on a manganese- substituted silicoaluminophosphPalabras claves:Brönsted acidity, Dehydrogenation, Dehydroisomerization, Mn-silicoaluminophosphates, Molecular sieves, n-butane, Platinum, Skeletal isomerizationAutores:Betancourt P., Carmen Milena López, Goldwasser J., Houalla M., Machado F.J., Mendez B., Pfaff C., Ramírez-Agudelo M.M., Tovar M.A., Vieira A.Fuentes:scopusDFT study of the sulfidation pretreatment of molybdenum carbides in the hydrodechlorination reaction of chlorobenzene
ArticleAbstract: The effect of the pre-adsorption of sulfur on the hexagonal-Mo-{2}C-(001) surface in the hydrodechloPalabras claves:chlorobenzene, DFT, HDC, Molybdenum carbides, presulphidingAutores:Alba Beatriz Vidal, Añez R., Bastardo A., Betancourt P., David Santiago Coll, Del Toro R.S., Joaquin L. Brito, Rodríguez J.A., Velásquez M., Yosslen R. ArayFuentes:scopusEffect of H<inf>2</inf>S inhibition on the hydrodechlorination of polychlorinated biphenyls over Mo/Al<inf>2</inf>O<inf>3</inf> and Co-Mo/Al <inf>2</inf>O<inf>3</inf> catalysts
ArticleAbstract: The effect of the cobalt addition on the H2S inhibition and subsequently on the polychlorinated biphPalabras claves:Aroclor 1242, Co-Mo catalyst, H S inhibition 2, Hydrodechlorination, Langmuir-Hinshelwood model, Polychlorinated biphenylsAutores:Betancourt P., De La Rosa M., Díaz A., Joaquin L. Brito, Pinto-Castilla S.Fuentes:scopusNiMo/MCM-41 catalysts for the hydrotreatment of polychlorinated biphenyls
ArticleAbstract: MCM-41 type mesoporous materials of pure silicon and aluminosilicates (with Si/Al atomic ratios of 2Palabras claves:Hydrodechlorination, Hydrodesulfurization, MCM-41 synthesis, NiMo, Sulfided catalystsAutores:Betancourt P., Ernesto Luis Bastardo Gonzalez, Joaquin L. Brito, Méndez F.J., Paiva L.Fuentes:googlescopusPhysico-chemical properties of La/TiO<inf>2</inf> systems employed for 2-nitrophenol photodegradation using visible ligth from a solar simulator
ArticleAbstract: A series of La/TiO2 solids were prepared using a conventional impregnation method. The samples werePalabras claves:2-nitrophenol, Anatase, lanthanum, photocatalysis, TiO 2Autores:Albornoz A., Betancourt P., Carrillo V., Fuentes K., Giuliante A., Joaquin L. Brito, Marrero S.Fuentes:googlescopusUnsupported molybdenum carbide and nitride catalysts for polychlorinated biphenyls hydrodechlorination
ArticleAbstract: Abstract: Unsupported Mo carbide and Mo nitride catalysts have been synthesized by temperature progrPalabras claves:Hydrodechlorination, Mo carbide, Mo nitride, NiMo catalyst, PCBAutores:Betancourt P., Del Toro R.S., Joaquin L. Brito, Minichini M.Fuentes:googlescopusSynthesis and characterization of co-modified titania solids used in the photocatalytic degrdation of phenol
ArticleAbstract: Phenol was used as probe molecule for the photo-activity evaluation of reduced and iron doped anatasPalabras claves:Co-modification, Iron doping, Phenol, photocatalysis, Reduced TiO 2Autores:Betancourt P., Dominguez O., Fuentes K., Joaquin L. Brito, Lanadeta J.Fuentes:googlescopusSynthesis, characterization and hydrotreating activity of nanostructured systems on carbon supported vanadium
ArticleAbstract: A novel synthesis route was designed to obtain highly active vanadium based catalysts. Three differePalabras claves:Activated carbon, EPR, Hydrotreatment, Nanoparticles, Vanadium carbideAutores:Betancourt P., Diaz Y., Joaquin L. Brito, Marrero S., Pedro Silva, Pinto-Castilla S.Fuentes:googlescopus