SCR activity of conformed CuOX/ZrO2-SO4 catalysts

被引：1
|
作者：
Rasmussen, S. B. [1 ]
Yates, M. [1 ]
Due-Hansen, J. [2 ]
Avila, P. [1 ]
Fehrmann, R.
机构：
[1] CSIC, ICP, Calle Marie Curie 2, Madrid 28049, Spain
[2] Tech Univ Denmark, Ctr Catalysis & Sustainable Chem, Dept Chem, DK-2800 Lyngby, Denmark
来源：
SCIENTIFIC BASES FOR THE PREPARATION OF HETEROGENEOUS CATALYSTS: PROCEEDINGS OF THE 10TH INTERNATIONAL SYMPOSIUM | 2010年 / 175卷
关键词：
CuOX; sepiolite; biomass; NH3-SCR; ZrO2-SO4; REDUCTION; OXIDE; NOX;
D O I：
10.1016/S0167-2991(10)75148-X
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
CuOX/ZrO2-SO4 catalysts have been synthesised as conformed materials with the use of sepiolite as agglomerant and the performance in the NH3-SCR reaction with relation to biomass fired boiler units have been studied. The optimal Cu-loading of the catalysts is 3 wt.% CuO, both in terms of activity and selectivity. This catalyst constitutes a possible solution for NO removal in biomass-related applications, since it posses mainly Lewis acid sites, and therefore might be less subjected to deactivation by potassium containing fly ash particle produced during biomass combustion
引用
收藏
页码：735 / 738
页数：4
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