Fe-BEA Zeolite Catalysts for NH3-SCR of NOx

Anne Mette Frey; Selcuk Mert; Johannes Due-Hansen; Rasmus Fehrmann; Claus Hviid Christensen

doi:10.1007/s10562-009-9894-1

Fe-BEA Zeolite Catalysts for NH3-SCR of NOx

Anne Mette Frey, Selcuk Mert, Johannes Due-Hansen, Rasmus Fehrmann, Claus Hviid Christensen

Department of Chemistry

Technical University of Denmark

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Iron-containing zeolites are known to be promising catalysts for the NH3-SCR reaction. Here, we will investigate the catalytic activity of iron-based BEA catalysts, which was found to exhibit improved activities compared to previously described iron-containing zeolite catalysts, such as ZSM-5 and ZSM-12. Series of Fe-BEA zeolite catalysts were prepared using a range of different preparation methods. Furthermore, we found that an iron concentration around 3 wt% on BEA showed a small optimum in SCR activity compared to the other iron loadings studied.

Original language	English
Journal	Catalysis Letters
Volume	130
Issue number	1-2
Pages (from-to)	1-8
ISSN	1011-372X
DOIs	https://doi.org/10.1007/s10562-009-9894-1
Publication status	Published - 2009

Keywords

Fe-BEA
NH3-SCR
NOx
Zeolite Catalysts

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title = "Fe-BEA Zeolite Catalysts for NH3-SCR of NOx",

abstract = "Iron-containing zeolites are known to be promising catalysts for the NH3-SCR reaction. Here, we will investigate the catalytic activity of iron-based BEA catalysts, which was found to exhibit improved activities compared to previously described iron-containing zeolite catalysts, such as ZSM-5 and ZSM-12. Series of Fe-BEA zeolite catalysts were prepared using a range of different preparation methods. Furthermore, we found that an iron concentration around 3 wt% on BEA showed a small optimum in SCR activity compared to the other iron loadings studied.",

keywords = "Fe-BEA, NH3-SCR, NOx, Zeolite Catalysts",

author = "Frey, {Anne Mette} and Selcuk Mert and Johannes Due-Hansen and Rasmus Fehrmann and {Hviid Christensen}, Claus",

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AU - Frey, Anne Mette

AU - Mert, Selcuk

AU - Due-Hansen, Johannes

AU - Fehrmann, Rasmus

AU - Hviid Christensen, Claus

PY - 2009

Y1 - 2009

N2 - Iron-containing zeolites are known to be promising catalysts for the NH3-SCR reaction. Here, we will investigate the catalytic activity of iron-based BEA catalysts, which was found to exhibit improved activities compared to previously described iron-containing zeolite catalysts, such as ZSM-5 and ZSM-12. Series of Fe-BEA zeolite catalysts were prepared using a range of different preparation methods. Furthermore, we found that an iron concentration around 3 wt% on BEA showed a small optimum in SCR activity compared to the other iron loadings studied.

AB - Iron-containing zeolites are known to be promising catalysts for the NH3-SCR reaction. Here, we will investigate the catalytic activity of iron-based BEA catalysts, which was found to exhibit improved activities compared to previously described iron-containing zeolite catalysts, such as ZSM-5 and ZSM-12. Series of Fe-BEA zeolite catalysts were prepared using a range of different preparation methods. Furthermore, we found that an iron concentration around 3 wt% on BEA showed a small optimum in SCR activity compared to the other iron loadings studied.

KW - Fe-BEA

KW - NH3-SCR

KW - NOx

KW - Zeolite Catalysts

U2 - 10.1007/s10562-009-9894-1

DO - 10.1007/s10562-009-9894-1

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JO - Catalysis Letters

JF - Catalysis Letters

SN - 1011-372X

IS - 1-2

ER -

Fe-BEA Zeolite Catalysts for NH3-SCR of NOx

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