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Electron paramagnetic resonance study of electronic changes of vanadium in poisoned hydrodesulfurization catalysts submitted to oxidation, carbiding and nitriding processes
ArticleAbstract: Changes in the oxidation state and chemical environment of vanadium in poisoned and regenerated hydrPalabras claves:Catalyst regeneration, EPR, hydrotreating, VanadiumAutores:Betancourt-Figueroa P.J., Del Toro R.S., Figueroa D., Joaquin L. Brito, Moronta D., Pinto-Castilla S., Rodríguez J.Fuentes:googlescopusEffect 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:scopusSynthesis, 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