Direct Dehydrogenative Conversion of Methane to Hydrogen, Nanocarbons, Ethane, and Ethylene on Pd/SiO2 Catalysts

被引：8
|
作者：
Ogihara, Hitoshi [1 ]
Imai, Natsuko [1 ]
Yoshida-Hirahara, Miru [1 ]
Kurokawa, Hideki [1 ]
机构：
[1] Saitama Univ, Grad Sch Sci & Engn, Sakura Ku, 255 Shimo Okubo, Saitama 3388570, Japan
来源：
CHEMISTRY LETTERS | 2020年 / 49卷 / 03期
关键词：
Methane; Pd catalysts; C-2; hydrocarbons; PALLADIUM SILICIDE; DECOMPOSITION; TRANSFORMATION; AROMATIZATION; AROMATICS; CARBON;
D O I：
10.1246/cl.190863
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This study discovered that Pd/SiO2 simultaneously catalyzes two different types of dehydrogenation reactions: (1) thermal decomposition of CH4 and (2) non-oxidative CH4 coupling. We demonstrated that useful C-2 hydrocarbons can be synthesized as by-products during H-2 and nanocarbon production via the thermal catalytic decomposition of CH4.
引用
收藏
页码：236 / 239
页数：4
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