CATALYTIC-HYDROGENATION OF CARBON-DIOXIDE TO HYDROCARBONS

被引：14

作者：

SOUMA, Y

ANDO, H

FUJIWARA, M

KIEFFER, R

机构：

[1] Osaka National Research Institute, AIST, MITI., Ikeda, Osaka, 563

来源：

ENERGY CONVERSION AND MANAGEMENT | 1995年 / 36卷 / 6-9期

关键词：

D O I：

10.1016/0196-8904(95)00075-O

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Hydrogenation of carbon dioxide was studied by using rare earth alloy catalysts, hybrid catalysts and Fe-Cu catalysts in order to convert carbon dioxide to fuel. Methanation of carbon dioxide was carried out by using rare earth metal alloys at 200 similar to 400 degrees C under 1-5MPa. Methane was obtained in high yield (93%). Hydrocarbons (C-1 to C-5) were obtained in 16% yield by using hybrid catalyst composed of CU-Zn-Cr and zeolite HY at 400 degrees C via methanol. Higher hydrocarbons (C-1 similar to C-9) were also obtained in 45% yield by using Fe-Cu catalyst at 400 degrees C under 5MPa.

引用

页码：593 / 596

页数：4