INVESTIGADORES
MUNERA AGUDELO John Fernando
artículos
Título:
Catalytic behavior of Ru nanoparticles supported on carbon fibers for the ethanol steam reforming reaction
Autor/es:
BOSKO, MARÍA LAURA; FERREIRA, NICOLÁS; CATENA, ANTONELLA; SERGIO MORENO, M.; JOHN F. MÚNERA; LAURA CORNGALIA
Revista:
CATALYSIS COMMUNICATIONS
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Año: 2018 vol. 114 p. 19 - 23
ISSN:
1566-7367
Resumen:
Ru catalystson carbon fiberswere prepared by electrolessdeposition, with 0.6 wt% Ru loading. Thereduced and used catalysts were characterized by different techniques in orderto analyze oxidation states and surface composition, the metallic content atvolumetric level, and particle size. These solids were evaluated for theproduction of hydrogen via ethanolsteam reforming at different gas hour space velocities (GHSV) at 723 K. Spacevelocity significantly influenced the distribution of products favoring theformation of acetaldehydeat short contact times while, for longer times, it was possible to obtain ahydrogen rich stream, free of oxygenate compounds.
