COCATION EFFECT IN CATALYTIC PROPERTY OF COPPER ION-EXCHANGED ZSM-5 ZEOLITES FOR THE DIRECT DECOMPOSITION OF NITROGEN MONOXIDE

被引：30
|
作者：
KAGAWA, S
OGAWA, H
FURUKAWA, H
TERAOKA, Y
机构：
来源：
CHEMISTRY LETTERS | 1991年 / 03期
关键词：
D O I：
10.1246/cl.1991.407
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The coexistence of metal cations such as alkaline earth and transition metal cations with Cu ions in ZSM-5 zeolites promoted the catalytic activity of Cu ion for the direct decomposition of nitrogen monoxide at temperatures above 450-degrees-C. The promotion effect was found to depend on the ion exchange mode.
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页码：407 / 410
页数：4
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