Articulo
Effect of particle size in the hydrogenation of crotonaldehyde on supported Pt and Pt-Sn catalysts
Registro en:
issn:0133-1736
issn:1588-2837
Autor
Santori, Gerardo Fabián
Casella, Mónica Laura
Siri, Guillermo Jorge
Aduriz, Hugo R.
Ferretti, Osmar
Institución
Resumen
The present work reports the effect of metal particle size on the selectivity to crotyl alcohol (SUOL) in the liquid phase hydrogenation of crotonaldehyde over SiO2 and a-Al2O3-supported Pt and Pt-Sn catalysts. It was demonstrated that, for the monometallic catalysts, a higher particle size led to a higher SUOL, while for the bimetallic catalysts, this effect was not so important. Centro de Investigación y Desarrollo en Ciencias Aplicadas