Improved Automotive NOx Aftertreatment System: Metal Ammine Complexes as NH3 Source for SCR Using Fe-Containing Zeolite Catalysts

被引：0
|
作者：
Tue Johannessen
Henning Schmidt
Anne Mette Frey
Claus Hviid Christensen
机构：
[1] Technical University of Denmark,Center for Sustainable and Green Chemistry, Department of Chemistry NanoDTU
来源：
Catalysis Letters | 2009年 / 128卷
关键词：
SCR; NO; Metal ammines; Ammonia storage; Fe-containing zeolites;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Ammonia storage is a challenge in the selective catalytic reduction of NOx in vehicles. We propose a new system, based on metal ammines as the ammonia source. In combination with iron containing zeolites as the SCR catalyst it should be possible to obtain a low temperature system for NOx removal.
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页码：94 / 100
页数：6
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