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

页码：236 / 239

页数：4

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