NOx/hydrocarbon reactions over gallium loaded zeolites: A review

被引：30
作者：
Armor, JN
机构：
[1] Air Products and Chemicals, Inc., Allentown, PA 18195
来源：
CATALYSIS TODAY | 1996年 / 31卷 / 3-4期
关键词：
zeolites; gallium exchange; gallium impregnation; NOx; hydrocarbons; methane; Bronsted acidity;
D O I：
10.1016/S0920-5861(96)00026-0
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Among the large number of catalysts that are known to catalyze the reduction of NOx by various hydrocarbons are a series of gallium impregnated or exchanged zeolites. These are remarkable in part because most of the other catalysts can be described as acidic or containing an active transition metal ion. There is something unique and unusual about these gallium based catalysts and their performance will be reviewed in this article.
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页码：191 / 198
页数：8
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