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Mesoporous Fe-containing ZSM-5 zeolite single crystal catalysts for selective catalytic reduction of nitric oxide by ammonia
- Source :
- Kustov , A , Egeblad , K , Kustova , M , Hansen , T W & Christensen , C H 2007 , ' Mesoporous Fe-containing ZSM-5 zeolite single crystal catalysts for selective catalytic reduction of nitric oxide by ammonia ' , Topics in Catalysis , vol. 45 , no. 1-4 , pp. 159-163 .
- Publication Year :
- 2007
-
Abstract
- Mesoporous and conventional Fe-containing ZSM-5 catalysts (0.5–8 wt% Fe) were prepared using a simple impregnationmethod and tested in NO selective catalytic reduction (SCR) with NH3. It was found that mesoporous Fe-ZSM-5 catalysts exhibit higher SCR activities than comparable conventional catalysts. Furthermore, conventional Fe-ZSM-5 catalysts have maximum activity at ~2.5 wt% Fe while for the mesoporous system, optimal NO conversion is obtained for the catalysts with ~6 wt % Fe.
Details
- Database :
- OAIster
- Journal :
- Kustov , A , Egeblad , K , Kustova , M , Hansen , T W & Christensen , C H 2007 , ' Mesoporous Fe-containing ZSM-5 zeolite single crystal catalysts for selective catalytic reduction of nitric oxide by ammonia ' , Topics in Catalysis , vol. 45 , no. 1-4 , pp. 159-163 .
- Notes :
- English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.ocn842535430
- Document Type :
- Electronic Resource