Cobalt Oxide Catalysts on Commercial Supports for N2O Decomposition
Anna Klegová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorCorresponding Author
Kateřina Pacultová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Correspondence: Kateřina Pacultová ([email protected]), VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic.Search for more papers by this authorDagmar Fridrichová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
VŠB – Technical University of Ostrava, ENET – Energy Units for Utilization of Nontraditional Energy Sources, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorAnastasia Volodarskaja
VŠB - Technical University of Ostrava, Regional Materials Science and Technology Centre, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorFrantišek Kovanda
University of Chemistry and Technology, Prague, Department of Solid State Chemistry, Technická 5, 166 28 Prague, Czech Republic
Search for more papers by this authorKvěta Jirátová
Institute of Chemical Process Fundamentals of the CAS, v.v.i., Rozvojová 135, 165 02 Prague, Czech Republic
Search for more papers by this authorAnna Klegová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorCorresponding Author
Kateřina Pacultová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Correspondence: Kateřina Pacultová ([email protected]), VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic.Search for more papers by this authorDagmar Fridrichová
VŠB – Technical University of Ostrava, Institute of Environmental Technology, 17. listopadu 15, 708 33 Ostrava, Czech Republic
VŠB – Technical University of Ostrava, ENET – Energy Units for Utilization of Nontraditional Energy Sources, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorAnastasia Volodarskaja
VŠB - Technical University of Ostrava, Regional Materials Science and Technology Centre, 17. listopadu 15, 708 33 Ostrava, Czech Republic
Search for more papers by this authorFrantišek Kovanda
University of Chemistry and Technology, Prague, Department of Solid State Chemistry, Technická 5, 166 28 Prague, Czech Republic
Search for more papers by this authorKvěta Jirátová
Institute of Chemical Process Fundamentals of the CAS, v.v.i., Rozvojová 135, 165 02 Prague, Czech Republic
Search for more papers by this authorAbstract
Co3O4 oxide catalysts prepared on different commercial supports, namely, TiO2, Al2O3, and Mg-Al mixed oxides with various Mg and Al concentrations, were characterized by atomic absorption spectrometry, Brunauer-Emmett-Teller method, X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy, and H2 temperature-programmed reduction, tested for N2O decomposition, and compared with bulk Co3O4. In spite of the fact that Co3O4/70Mg30Al also contained hardly reducible compounds, it possessed the highest catalytic activity, probably due to the presence of active sites with easier reducibility and better dispersion of the active phase on the support contributing to a higher number of active sites. The conversion over Co3O4-supported tablets is comparable with that of the same catalyst bed of bulk Co3O4 tableted catalyst.
References
- 1 J. Pérez-Ramírez, F. Kapteijn, K. Schöffel, J. A. Moulijn, Appl. Catal., B 2003, 44, 117–151. DOI: 10.1016/S0926-3373(03)00026-2
- 2Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990–2014, EPA 430-R-16-002, U.S. Environmental Protection Agency, Washington, D.C. 2016.
- 3 F. Kapteijn, G. Marbán, J. Rodriguez-Mirasol, J. A. Moulijn, J. Catal. 1997, 167, 256–265. DOI: 10.1006/jcat.1997.1581
- 4 G. Maniak, P. Stelmachowski, F. Zasada, W. Piskorz, A. Kotarba, Z. Sojka, Catal. Today 2011, 176, 369–372. DOI: 10.1007/s11164-015-2008-3
- 5 R. S. da Cruz, A. J. S. Mascarenhas, H. M. C. Andrade, Appl. Catal., B 1998, 18, 223–231.
- 6 P. Stelmachowski, G. Maniak, A. Kotarba, Z. Sojka, Catal. Commun. 2009, 10, 1062–1065. DOI: 10.1016/j.catcom.2008.12.057
- 7 Q. Shen, L. Li, J. Li, H. Tian, Z. Hao, J. Hazard. Mater. 2009, 163, 1332–1337. DOI: 10.1016/j.jhazmat.2008.07.104
- 8 K. Karásková, L. Obalová, K. Jirátová, F. Kovanda, Chem. Eng. J. 2010, 160, 480–487. DOI: 10.1016/j.cej.2010.03.058
- 9 L. Obalová, K. Karásková, K. Jirátová, F. Kovanda, Appl. Catal., B 2009, 90, 132–140. DOI: 10.1016/j.apcatb.2009.03.002
- 10 A. Klyushina, K. Pacultová, S. Krejčová, G. Słowik, K. Jirátová, F. Kovanda, J. Ryczkowski, L. Obalová, Catal. Today 2015, 257, 2–10. DOI: 10.1016/j.cattod.2015.05.015
- 11 N. Russo, D. Fino, G. Saracco, V. Specchia, Catal. Today 2007, 119, 228–232. DOI: 10.1016/j.cattod.2006.08.012
- 12 G. Grzybek, P. Stelmachowski, P. Indyka, M. Inger, M. Wilk, A. Kotarba, Z. Sojka, Catal. Today 2015, 257, 93–97. DOI: 10.1016/j.cattod.2015.02.022
- 13 R. Zhang, K. Hedjazi, B. Chen, Y. Li, Z. Lei, N. Liu, Catal. Today 2016, 273, 273–285. DOI: 10.1016/j.cattod.2016.03.021
- 14 L. del Río, G. Marbán, Appl. Catal., B 2012, 126, 39–46. DOI: 10.1016/j.apcatb.2012.06.022
- 15 S. Gudyka, G. Grzybek, J. Gryboś, P. Indyka, B. Leszczyński, A. Kotarba, Z. Sojka, Appl. Catal., B 2017, 201, 339–347. DOI: 10.1016/j.apcatb.2016.08.034
- 16 H. Yoshida, T. Tsuruta, Y. Yazawa, T. Hattori, Appl. Catal., A 2007, 327, 50–56. DOI: 10.1016/j.apcata.2007.03.001
- 17 J. Haber, T. Machej, J. Janas, M. Nattich, Catal. Today 2004, 90, 15–19. DOI: 10.1016/j.cattod.2004.04.002
- 18 M. Hussain, D. Fino, N. Russo, J. Hazard. Mater. 2012, 211–212, 255–265. DOI: 10.1016/j.jhazmat.2011.08.024
- 19 K. Karásková, Ž. Chromčáková, S. Študentová, V. Matějka, K. Jirátová, L. Obalová, Catal. Today 2012, 191, 112–115. DOI: 10.1016/j.cattod.2012.03.046
- 20 Y. Wang, J. Zhang, J. Zhu, J. Yin, H. Wang, Energy Convers. Manage. 2009, 50, 1304–1307. DOI: 10.1016/j.enconman.2009.01.016
- 21 K. Pacultová, K. Karásková, J. Strakošová, K. Jirátová, L. Obalová, C. R. Chim. 2015, 18, 1114–1122. DOI: 10.1016/j.crci.2015.04.003
- 22 P. Stelmachowski, G. Maniak, J. Kaczmarczyk, F. Zasada, W. Piskorz, A. Kotarba, Z. Sojka, Appl. Catal., B 2014, 146, 105–111. DOI: 10.1016/j.apcatb.2013.05.027
- 23 A. Klyushina, K. Pacultová, L. Obalová, React. Kinet., Mech. Catal. 2015, 115, 651–662. DOI: 10.1007/s11144-015-0871-y
- 24 A. Klyushina, K. Pacultová, K. Karásková, K. Jirátová, M. Ritz, D. Fridrichová, A. Volodarskaja, L. Obalová, J. Mol. Catal. A: Chem. 2016, 425, 237–247. DOI: 10.1016/j.molcata.2016.10.014
- 25 J. Preudhomme, P. Tarte, Spectrochim. Acta, Part A 1971, 27, 961–968. DOI: 10.1016/0584-8539(71)80179-4
- 26 G. C. Allen, M. Paul, Appl. Spectrosc. 1995, 195, 451–458.
- 27 X. Wu, G. Shao, S. Cui, L. Wang, X. Shen, Ceram. Interfaces 2016, 42, 874–882. DOI: 10.1016/j.ceramint.2015.09.012
- 28 Z. Jin, Y. Jia, T. Luo, L.-T. Kong, B. Sun, W. Shen, F.-L. Meng, J.-H. Liu, Appl. Surf. Sci. 2015, 357, 1080–1088. DOI: 10.1016/j.apsusc.2015.09.127
- 29 E. M. Köck, M. Kogler, T. Bielz, B. Klötzer, S. Penner, J. Phys. Chem. C 2013, 117, 17666–17673. DOI: 10.1021/jp405625x
- 30 Z. He, W. Que, J. Chen, Y. He, G. Wang, J. Phys. Chem. Solids 2013, 74, 924–928. DOI: 10.1016/j.jpcs.2013.02.001
- 31 M. M. Yung, E. M. Holmgreen, U. S. Ozkan, J. Catal. 2007, 247, 356–367. DOI: 10.1016/j.jcat.2007.02.020
- 32 R. Riva, H. Miessner, R. Vitali, G. Del Piero, Appl. Catal., A 2000, 196, 111–123. DOI: 10.1016/S0926-860X(99)00460-3
- 33 L. Zheng, C.-C. Wu, X.-F. Xu, J. Fuel Chem. Technol. 2016, 44, 1494–1501. DOI: 10.1016/S1872-5813(17)30005-1
- 34 J. Zhang, H. Hu, J. Xu, G. Wu, Z. Zeng, J. Environ. Sci. 2014, 26, 1437–1443. DOI: 10.1016/j.jes.2014.05.009
- 35 L. Obalová, K. Pacultová, J. Balabánová, K. Jirátová, Z. Bastl, M. Valášková, Z. Lacný, F. Kovanda, Catal. Today 2007, 119, 233–238. DOI: 10.1016/j.cattod.2006.08.027
- 36 A. Cimino, V. Indovina, F. Pepe, M. Schiavello, J. Catal. 1969, 14, 49–54. DOI: 10.1016/0021-9517(69)90354-6
- 37 A. Cimino, F. Pepe, J. Catal. 1972, 25, 362–377. DOI: 10.1016/0021-9517(72)90238-2
- 38 G. A. El-Shobaky, A. E.-M. M. Turky, Colloids Surf., A 2000, 170, 161–172. DOI: 10.1016/S0927-7757(00)00496-9
- 39 L. Yan, T. Ren, X. Wang, D. Ji, J. Suo, Appl. Catal., B 2003, 45, 85–90. DOI: 10.1016/S0926-3373(03)00174-7
- 40 H. S. Fogler, Elements of Chemical Reaction Engineering, 3rd ed., Prentice Hall PTR, Upper Saddle River, NJ 1999.
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