Dehydrogenation of ethylbenzene to styrene in the presence of CO2 over calcined hydrotalcite-like compounds as catalysts

被引：41

作者：

Mimura, N

Takahara, I

Saito, M

Sasaki, Y

Murata, K

机构：

[1] Natl Inst Adv Ind Sci & Technol, Res Inst Green Technol, Hydrocarbon Convers Catalyst Grp, Tsukuba W, Tsukuba, Ibaraki 3058569, Japan

[2] Natl Inst Adv Ind Sci & Technol, Hydrocarbon Convers Grp, AIST Tsukuba Cent 5, Tsukuba, Ibaraki 3058566, Japan

来源：

CATALYSIS LETTERS | 2002年 / 78卷 / 1-4期

关键词：

ethylbenzene; styrene; dehydrogenation; hydrotalcite; CO2;

D O I：

10.1023/A:1014902111562

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：

Calcined hydrotalcite-like compounds were effective catalysts for the dehydrogenation of ethylbenzene in the presence of CO2 as an oxidant. X-ray diffraction patterns suggested that the catalyst components are distributed uniformly. The activity (area] rate) of Fe(l)/Al(2)/Zn(6) oxide catalyst (molar ratios in parentheses) was the highest among the catalysts tested.

引用

页码：125 / 128

页数：4

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