Role of lattice oxygen in oxidative steam reforming of toluene as a tar model compound over Ni/La 0.8 Sr 0.2 AlO 3 catalyst
Authors:
- 28 April 2015
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Catalysis Science & Technology
- Vol. 5 (7) , 3585-3597
Abstract
High catalytic performance of Ni/La 0.8 Sr 0.2 AlO 3 catalyst due to high amount of mobile lattice oxygen which favors direct partial oxidation of toluene while gas-phase oxygen favors complete oxidation. Both oxygen species actively oxidize coke deposited on catalyst surface, conferring coking resistance.Keywords
This publication has 58 references indexed in Scilit:
- Bimetallic LaNi1-xCoxO3 (x=0, 0.3, 0.5, 0.7, and 1) Perovskite Catalysts for Tar Reforming to SyngasAdvanced Materials Research, 2013
- CO2 dry-reforming of methane over La0.8Sr0.2Ni0.8M0.2O3 perovskite (M = Bi, Co, Cr, Cu, Fe): Roles of lattice oxygen on C–H activation and carbon suppressionInternational Journal of Hydrogen Energy, 2012
- Ni/Al coprecipitated catalysts modified with magnesium and copper for the catalytic steam reforming of model compounds from biomass pyrolysis liquidsApplied Catalysis B: Environment and Energy, 2012
- Role of catalyst support over PdO–NiO catalysts on catalyst activity and stability for oxy-CO2 reforming of methaneApplied Catalysis A: General, 2011
- Steam reforming of tar from pyrolysis of biomass over Ni/Mg/Al catalysts prepared from hydrotalcite-like precursorsApplied Catalysis B: Environment and Energy, 2011
- A crucial role of O2− and O22− on mayenite structure for biomass tar steam reforming over Ni/Ca12Al14O33Applied Catalysis B: Environment and Energy, 2009
- Study of steam reforming of toluene used as model compound of tar produced by biomass gasificationChemical Engineering and Processing - Process Intensification, 2008
- Synthesis of Transportation Fuels from Biomass: Chemistry, Catalysts, and EngineeringChemical Reviews, 2006
- Catalyst performance in reforming of tar derived from biomass over noble metal catalystsGreen Chemistry, 2003
- Temperature-programmed-reduction studies of nickel oxide/alumina catalysts: effects of the preparation methodThermochimica Acta, 1995