首页|High-loaded Ni-based catalysts obtained via supercritical antisolvent coprecipitation in transfer hydrogenation of anisole:Influence of the support
High-loaded Ni-based catalysts obtained via supercritical antisolvent coprecipitation in transfer hydrogenation of anisole:Influence of the support
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NSTL
Transfer hydrogenation of anisole in 2-PrOH has been studied as a model reaction for lignocellulose processing.The reaction was studied over high-loaded Ni-based catalysts synthesized via supercritical antisolvent precipitation of a Ni precursor and sols of four oxides:Al2O3,SiO2,TiO2,and ZrC>2.It was demonstrated that the oxide support significantly affects the structure of the catalysts,their activity,and selectivity.The best performance in the transfer hydrodeoxygenation of anisole was shown by Ni supported on alumina at 250 ℃,which was explained by the highest dispersion of Ni° particles in this catalyst and by the highest concentration of acid centers.
Transfer hydrogenationSupercritical antisolvent precipitationAnisoleNi-based catalystsSupercritical2-PrOH
NSTL
