Selective hydrogenation of Cinnamaldehyde on Pt and Pt-Fe catalysts Supported on zeolite P.
Academic Article
Publication Date:
2011
Short description:
Selective hydrogenation of Cinnamaldehyde on Pt and Pt-Fe catalysts Supported on zeolite P / G., Neri; I., Arrigo; F. Corigliano L., De Luca; A., Donato; Donato, Andrea. - In: CATALYSIS LETTERS. - ISSN 1011-372X. - 141:(2011), pp. 1590-1597.
abstract:
Pt– and Pt–Fe based catalysts on zeolite P (ZP)
support have been prepared and widely characterized by
surface area and porosity, XRD, SEM, TEM, TPR, in order
to investigate their morphological and microstructural
properties. The catalysts have been tested in the selective
liquid-phase hydrogenation of cinnamaldehyde. Kinetic
tests have shown the beneficial effect of Fe promoter on the
catalysts behaviour towards the selective formation of
cinnamyl alcohol (85% selectivity to 90% conversion). The
ZP supported catalysts have been compared with a catalyst
supported on P-zeolitized Fe containing pumice (Z-PM),
confirming the role of Fe Lewis acid site in promoting the
reactivity of zeolite P-based materials.
support have been prepared and widely characterized by
surface area and porosity, XRD, SEM, TEM, TPR, in order
to investigate their morphological and microstructural
properties. The catalysts have been tested in the selective
liquid-phase hydrogenation of cinnamaldehyde. Kinetic
tests have shown the beneficial effect of Fe promoter on the
catalysts behaviour towards the selective formation of
cinnamyl alcohol (85% selectivity to 90% conversion). The
ZP supported catalysts have been compared with a catalyst
supported on P-zeolitized Fe containing pumice (Z-PM),
confirming the role of Fe Lewis acid site in promoting the
reactivity of zeolite P-based materials.
Iris type:
1.1 Articolo in rivista
Keywords:
Cinnamaldehyde ; Selective hydrogenation; Pt catalysts; Catalytic support; Zeolite P
List of contributors:
G., Neri; I., Arrigo; F. Corigliano L., De Luca; A., Donato; Donato, Andrea
Published in: