Deactivation of silica supported Pd catalysts during liquid-phase hydrogenation

被引：2
|
作者：
Panpranot, J [1 ]
Pattamakomsan, K [1 ]
Praserthdam, P [1 ]
机构：
[1] Chulalongkorn Univ, Fac Engn, Dept Chem Engn, Ctr Excellence Catalysis & Catalyt React Engn, Bangkok 10330, Thailand
来源：
REACTION KINETICS AND CATALYSIS LETTERS | 2005年 / 86卷 / 01期
关键词：
liquid-phase hydrogenation; Pd/MCM-41; Pd/SiO2; 1-hexene hydrogenation;
D O I：
10.1007/s11144-005-0305-3
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Large pore MCM-41 was found to provide a better stabilization of Pd particles than amorphous SiO2 during liquid phase hydrogenation. Pd/large pore MCM-41 exhibited higher hydrogenation activities as well as lower amount of metal loss by Pd leaching.
引用
收藏
页码：141 / 147
页数：7
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