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Topics in Catalysis
Published in: Topics in Catalysis 10-12/2016

04-05-2016 | OriginalPaper

Enhanced Stability of Fe2O3-Doped FeVO4/TiO2–WO3–SiO2 SCR Catalysts

Authors: Marzia Casanova, Amod Sagar, Karl Schermanz, Alessandro Trovarelli

Published in: Topics in Catalysis | Issue 10-12/2016

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Abstract

This work investigates the effect of addition of Fe2O3 in FeVO4 supported on TiO2–WO3–SiO2 (TWS) NH3–SCR catalysts. The catalysts were prepared by loading 8.4 wt% FeVO4 and different amounts of Fe2O3 on TWS support and the effect of ageing in the range of temperature 650–750 °C on the SCR reaction was studied. Fe2O3 does not give any significant contribution to SCR activity for the samples treated at lower temperature, but a remarkable difference is achieved for the samples aged at 750 °C. The presence of Fe2O3 at an appropriate loading significantly enhances the thermal stability of the system by contrasting the formation of rutile and lowering the formation of surface VOx species.
previous article High Intrinsic Catalytic Activity of CeVO4-Based Catalysts for Ammonia-SCR: Influence of pH During Hydrothermal Synthesis
next article Catalytic Properties of CuO/Al2O3-Based Microreactors in SCR of NOx with NH3

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Literature
1.
2.
3.
4.
5.
Pang L, Fan C, Shao L, Song K, Yi J, Cai X, Wang J, Kang M, Li T (2014) Chem Eng J 253:394–401CrossRef
6.
7.
Metkar PS, Harold MP, Balakotaiah V (2012) Appl Catal. B Environ. 111–112:67–80
8.
Xie L, Liu F, Ren L, Shi X, Xiao FS, He H (2014) Environ Sci Technol 48:566–572CrossRef
9.
Wilken N, Wijayanti K, Kamasamudram K, Currier NW, Vedaiyan R, Yezerets A, Olsson L (2012) Appl Catal B Environ 111–112:58–66
10.
11.
Yang X, Wu Z, Moses-Debusk M, Mullins DR, Mahurin SM, Geiger RA, Kidder M, Narula CK (2012) J Phys Chem C 116:23322–23331CrossRef
12.
Chajar Z, Primet M, Praliaud H, Chevrier M, Gauthier C, Mathis F (1994) Appl Catal B Environ 4:199–211CrossRef
13.
14.
15.
Koebel M, Elsener M, Kröcher O, Schar Ch, Rothlisberger R, Jaussi F, Mangold M (2004) Top Catal 30–31:43–48CrossRef
16.
Madia G, Elsener M, Koebel M, Raimondi F, Wokaun A (2002) Appl Catal B Environ 39:181–190CrossRef
17.
Casanova M, Schermanz K, Llorca J, Trovarelli A (2012) Catal Today 184:227–236CrossRef
18.
Casanova M, Llorca J, Sagar A, Schermanz K, Trovarelli A (2015) Catal Today 241:159–168CrossRef
19.
Liu F, He H, Lian Z, Shan W, Xie L, Asakura K, Yang W, Deng H (2013) J Catal 307:340–351CrossRef
20.
Casanova M, Nodari L, Sagar A, Schermanz K, Trovarelli A (2015) Appl Catal B Environ 176–177:699–708CrossRef
21.
Marberger A, Elsener M, Ferri D, Sagar A, Schermanz K, Kröcher O (2015) ACS Catal 5:4180–4188CrossRef
22.
Wu G, Li J, Fang Z, Lan L, Wang R, Lin T, Gong M, Chen Y (2015) Chem Eng J 271:1–13CrossRef
23.
Ramis G, Busca G, Cristiani C, Lietti L, Forzatti P, Bregani F (1992) Langmuir 8:1744–1749CrossRef
24.
Alemany LJ, Larrubia MA, Jimenez MC, Delgado F, Blasco JM (1997) React Kinet Catal Lett 60:41–47CrossRef
25.
26.
27.
Oliveri G, Ramis G, Busca G, Sanchez Escribano V (1993) J Mater Chem 3:1239–1249CrossRef
Metadata
Title
Enhanced Stability of Fe2O3-Doped FeVO4/TiO2–WO3–SiO2 SCR Catalysts
Authors
Marzia Casanova
Amod Sagar
Karl Schermanz
Alessandro Trovarelli
Publication date
04-05-2016
Publisher
Springer US
Published in
Topics in Catalysis / Issue 10-12/2016
Print ISSN: 1022-5528
Electronic ISSN: 1572-9028
DOI
https://doi.org/10.1007/s11244-016-0580-4

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