CO2-reforming of methane on supported Rh and Ir catalysts

被引：222

作者：

Mark, MF ^{[1
]}

Maier, WF ^{[1
]}

机构：

[1] MAX PLANCK INST KOHLENFORSCH,D-45470 MULHEIM,GERMANY

来源：

JOURNAL OF CATALYSIS | 1996年 / 164卷 / 01期

关键词：

D O I：

10.1006/jcat.1996.0368

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：

The effect of catalyst structure on CO2 reforming of methane has been studied in the temperature range 550-850 degrees C with oxide-supported Rh and Ir catalysts under conditions of reaction rate control. It is found that the rate of reaction expressed per unit metal surface area is constant over a wide dispersion range. There is no detectable effect of the pore structure or nature of the support on the reaction rate. By variation of feed composition through addition of steam or oxygen the H-2/CO ratio in the product could be varied. (C) 1996 Academic Press, Inc.

引用

页码：122 / 130

页数：9

共 32 条

[1] PARTIAL OXIDATION OF METHANE TO SYNTHESIS GAS-USING CARBON-DIOXIDE [J].