CATALYTIC BEHAVIOR OF PALLADIUM-ZEOLITE IN OXIDATION OF METHANE TO CARBON-MONOXIDE AND HYDROGEN

被引：14

作者：

MATSUMOTO, H

机构：

[1] Nagasaki Univ, Nagasaki

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1994年 / 98卷 / 20期

关键词：

D O I：

10.1021/j100071a002

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：

Partial oxidation of methane to synthesis gas was investigated in order to demonstrate the catalytic behavior of Pd-Y zeolite. The Pd-Y catalyst activated by a reduction-reoxidation treatment showed excellent activity and selectivity. It was elucidated by detailed analysis of the experimental results that small clusters of Pd species formed on the zeolite could function as catalytic centers via the reversible redox mechanism between Pd and PdO.

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页码：5180 / 5182

页数：3

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