Catalytic behavior of Ru nanoparticles supported on carbon fibers for the ethanol steam reforming reaction

Ru catalysts on carbon fibers were prepared by electroless deposition, with 0.6 wt% Ru loading. The reduced and used catalysts were characterized by different techniques in order to analyze oxidation states and surface composition, the metallic content at volumetric level, and particle size. These solids were evaluated for the production of hydrogen via ethanol steam reforming at different gas hour space velocities (GHSV) at 723 K. Space velocity significantly influenced the distribution of products favoring the formation of acetaldehyde at short contact times while, for longer times, it was possible to obtain a hydrogen rich stream, free of oxygenate compounds.

Palabras clave: CARBON FIBERS , ELECTROLESS DEPOSITION , ETHANOL STEAM REFORMING , RU CATALYSTS

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)

Identificadores

URI: http://hdl.handle.net/11336/102616

DOI: http://dx.doi.org/10.1016/j.catcom.2018.05.019

URL: https://www.sciencedirect.com/science/article/pii/S1566736718302012

Colecciones

Articulos(CCT - PATAGONIA NORTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE

Articulos(INCAPE)
Articulos de INST.DE INVEST.EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"

Articulos(UE-INN)
Articulos de UNIDAD EJECUTORA INSTITUTO DE NANOCIENCIA Y NANOTECNOLOGIA

Citación

Bosko, María Laura; Ferreira Borrás, Nicolás; Catena, Antonella; Moreno, Mario Sergio Jesus; Múnera Agudelo, John Fernando; et al.; Catalytic behavior of Ru nanoparticles supported on carbon fibers for the ethanol steam reforming reaction; Elsevier Science; Catalysis Communications; 114; 8-2018; 19-23

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