Non-precious bimetallic catalysts for selective dehydrogenation of an organic chemical hydride system

被引：47
作者：
Al-ShaikhAli, Anaam H. [1 ]
Jedidi, Abdesslem [1 ]
Cavallo, Luigi [1 ]
Takanabe, Kazuhiro [1 ]
机构：
[1] KAUST, Div Phys Sci & Engn, KAUST Catalysis Ctr KCC, KAUST 4700, Thuwal 239556900, Saudi Arabia
来源：
CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 65期
关键词：
NI-BASED CATALYSTS; CYCLOHEXANE DEHYDROGENATION; HYDROGEN STORAGE; REFORMING CATALYST; METHYLCYCLOHEXANE DEHYDROGENATION; ALUMINA CATALYST; SURFACES; KINETICS; RHENIUM; CYCLOALKANES;
D O I：
10.1039/c5cc04016g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Methylcyclohexane (MCH)-toluene (TOL) chemical hydride cycles as hydrogen carrier systems are successful with the selective dehydrogenation of MCH to TOL, which has been achieved only using precious Pt-based catalysts. Herein, we report improved selectivity using non-precious metal nickel-based bimetallic catalysts, where the second metal occupies the unselective step sites.
引用
收藏
页码：12931 / 12934
页数：4
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