Abstract
n-Hexadecane hydroisomerization at 220 °C and 30 bar was used as a model reaction for comparing the catalytic performances of a Pt/HBEA sample whose zeolite crystals were germinated on an α alumina surface with those of 1Pt/HZM-22 catalyst well-known for its high isodewaxing selectivity. Similar values of selectivity to isomers were obtained with both catalysts even at high conversions. Moreover, despite its low zeolite content (13 wt%), the Pt/HBEA Al2O3 catalyst had the important advantage to be 4.6 times more active.
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Nuno Batalha thanks Fundação para a Ciência e a Tecnologia (FCT) for the financial support (Ref. SFRH/BD/43551/2008).
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Batalha, N., Pinard, L., Morisset, S. et al. Comparison of the performances of Pt/HBEA nano dispersed over alumina and Pt/ZSM-22 catalysts in n-hexadecane hydroisomerization. Reac Kinet Mech Cat 107, 285–294 (2012). https://doi.org/10.1007/s11144-012-0488-3
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DOI: https://doi.org/10.1007/s11144-012-0488-3