Abstract
A comprehensive study has been performed on the catalytic properties of composite catalysts [Mn/support + FeBeta] and their individual components (Mn/support and FeBeta) in the selective catalytic reduction of nitrogen oxides and the ammonia oxidation reaction. It has been shown that mixing the oxide component with the zeolite not only leads to an increase in NO x conversion, but also improves the selectivity in the oxidation of residual ammonia, thus making it possible to conduct both processes in a single catalytic unit.
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References
WHO Air Quality Guidelines for Particulate Matter, Ozone, Nitrogen Dioxide and Sulfur Dioxide: Global Update 2005, Geneva: World Health Organization, 2006).
A. Alessandro and R. D. Ana, Energy 34, 348 (2009).
T. Johnson, Platinum Met. Rev. 52, 23 (2008).
M. Jabon'ska and R. Palkovits, Appl. Catal., B 181, 332 (2016).
S. M. Lee and S. C. Hong, Appl. Catal., B 163, 30, (2015).
A. Yu. Stakheev, D. A. Bokarev, A. I. Mytareva, et al., Mendeleev Commun., No. 24, 313 (2014).
Z. Wu, N. Tang, L. Xiao, Y. Liu, H. Wang, J. Colloid Interface Sci. 352, 143 (2010).
A. Yu. Stakheev, G. N. Baeva, G. O. Bragina, et al., Top. Catal. 56, 427 (2013).
A. Yu. Stakheev, A. I. Mytareva, D. A. Bokarev, et al., Catal. Today, No. 258 (Part I), 183 (2015).
D. S. Krivoruchenko, A. V. Kucherov, N. S. Telegina, et al., Izv. Akad. Nauk, Ser. Khim., No. 2, 389 (2014).
V. V. Kachala, L. L. Khemchyan, A. S. Kashin, et al., Usp. Khim. 82, 648 (2013).
A. S. Kashin and V. P. Ananikov, Izv. Akad. Nauk, Ser. Khim., No. 12, 2551 (2011).
X. Lou, P. Liu, J. Li, and K. He, Appl. Surf. Sci. 307, 382 (2014).
J. Liu, C. Y. Yu, P. Q. Zhao, and G. X. Chen, Appl. Surf. Sci. 258, 9096 (2012).
A. Zhang, Z. Zhang, J. Chen, et al., Fuel Process. Technol. 135, 25 (2015).
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Original Russian Text © A.I. Mytareva, D.A. Bokarev, G.N. Baeva, D.S. Krivoruchenko, A.Yu. Belyankin, A.Yu. Stakheev, 2016, published in Neftekhimiya, 2016, Vol. 56, No. 3, pp. 228–233.
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Mytareva, A.I., Bokarev, D.A., Baeva, G.N. et al. Composite catalysts for selective catalytic reduction of NO x and oxidation of residual NH3 . Pet. Chem. 56, 211–216 (2016). https://doi.org/10.1134/S0965544116030087
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DOI: https://doi.org/10.1134/S0965544116030087