Support Effects in Nerol Hydrogenation over Pt/SiO2, Pt/H-Y and Pt/H-MCM-41 Catalysts

被引：0
作者：
Päivi Mäki-Arvela
Narendra Kumar
Ivo Paseka
Tapio Salmi
Dmitry Yu. Murzin
机构：
[1] Process Chemistry Centre,Laboratory of Industrial Chemistry
[2] Åbo Akademi University,Institute of Inorganic Chemistry
[3] Academy of Sciences of Czech Republic,undefined
[4] Rez,undefined
来源：
Catalysis Letters | 2004年 / 98卷
关键词：
nerol; hydrogenation; kinetics; selectivity; Pt; H-MCM-41;
D O I：
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摘要：
Chemoselective hydrogenation of nerol was investigated over Pt/SiO2, Pt/H-Y and Pt/H-MCM-41 catalysts. The initial total reaction rates decreased in following order: Pt/H-Y > Pt/SiO2 > Pt/H-MCM-41. Nerol hydrogenation was found to be an apparent structure sensitive reaction. The selectivities to citronellol at 30% conversion of nerol were 65%, 55% and 25% over Pt/SiO2, Pt/H-MCM-41 and Pt/H-Y, respectively.
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页码：173 / 179
页数：6
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