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

被引：49

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

页码：12931 / 12934

页数：4

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