Abstract
The Ni0.75Co2.25O4 catalysts were prepared by a coprecipitation method and modified with cesium cations by impregnation with a solution of cesium nitrate or cesium nitrate with citric acid and ethylene glycol additives (the Pechini method). The catalysts obtained were investigated by X-ray diffraction analysis, the BET method, X-ray photoelectron spectroscopy, temperature-programmed reduction, and the temperatureprogrammed desorption of oxygen. The activity of the samples in a reaction of nitrous oxide decomposition was determined at temperatures of 200–300°C, in particular, in the presence of oxygen and water in the reaction mixture. It was found that the use of the Pechini method for supporting Cs makes it possible to obtain a more active catalyst, as compared with that prepared by impregnation with cesium nitrate, at the same cesium content (~2%) of the samples.
Similar content being viewed by others
References
Perez-Ramírez, J., Kapteijn, F., Schoffel, K., and Moulijn, J.A., Appl. Catal., B, 2003, vol. 44, p. 117.
Kapteijn, F., Rodriguez-Mirasol, J., and Moulijn, J., Appl. Catal., B, 1996, vol. 9, p. 25.
Yamashita, T. and Vannice, A., J. Catal., 1996, vol. 161, p. 254.
Duprez, D., Abderrahim, H., Kacimi, S., and Riviere, J., Second Conf. on Spillover, Leipzig, 1989, p. 127.
Chromcakova, Z., Obalova, L., Kovanda, F., Legut, D., Titov, A., Ritz, M., Fridrichova, D., Michalik, S., Kustrowski, P., and Jirátová, K., Catal. Today, 2015, vol. 257, p. 18.
Yan, L., Ren, T., Wang, X., Ji, D., and Suo, J., Appl. Catal., B, 2003, vol. 45, p. 85.
Xue, L., Zhang, C., He, H., and Teraoka, Y., Catal. Today, 2007, vol. 126, p. 449.
Obalova, L., Maniak, G., Karaskova, K., Kovanda, F., and Kotarba, A., Catal. Commun., 2011, vol. 12, p. 1055.
Abu-Zied, B.M., Soliman, S.A., and Abdellah, S.E., J. Ind. Eng. Chem., 2015, vol. 21, p. 814.
Franken, T. and Palkovits, R., Appl. Catal., B, 2015, vols. 176–177, p. 298.
Xue, L., Zhang, C., He, H., and Teraoka, Y., Appl. Catal., B, 2007, vol. 75, p. 167.
Stelmachowski, P., Zasada, F., Maniak, G., Granger, P., Inger, M., Wilk, M., Kotarba, A., and Sojka, Z., Catal. Lett., 2009, vol. 130, p. 637.
Cheng, H., Huang, Y., Wang, A., Li, L., Wang, X., and Zhang, T., Appl. Catal., B, 2009, vol. 89, p. 391.
Markov, L. and Lyubchova, A., J. Mater. Sci. Lett., 1991, vol. 10, p. 512.
Xue, L., He, H., Liu, C., Zhang, C., and Zhang, B., Environ. Sci. Technol., 2009, vol. 43, p. 890.
Asano, K., Ohnishi, C., Iwamoto, S., Shioya, Y., and Inoue, M., Appl. Catal., B, 2008, vol. 78, p. 242.
Grzybek, G., Stelmachowski, P., Gudyka, S., Duch, J., Cmil, K., Kotarba, A., and Sojka, Z., Appl. Catal., B, 2015, vol. 168, p. 509.
US Patent 3330697, 1967.
Yan, L., Ren, T., Wang, X., Ji, D., and Suo, J., Appl. Catal., B, 2003, vol. 45, p. 85.
Smith, W.L. and Hobson, A.D., Acta Crystallogr., 1973, vol. 29, p. 362.
Markov, L. and Petrov, K., React. Solids, 1986, vol. 1, p. 319.
Ripan, R. and Ceteanu, I., Chimia metalelor, Bucharest: Didactica si Pedagogica, 1967.
Biesinger, M.C., Payne, B.P., Grosvenor, A.P., Lau, L.W.M., Gerson, A.R., and Smart, R.S.C., Appl. Surf. Sci., 2011, vol. 257, p. 2717.
Asano, K., Ohnishi, C., Iwamoto, S., Shioya, Y., and Inoue, M., Appl. Catal., B, 2008, vol. 78, p. 242.
Grosvenor, A.P., Biesinger, M.C., Smart, R.C., and McIntyre, N.S., Surf. Sci., 2006, vol. 600, p. 1771.
Dupin, J.-C., Gonbeau, D., Vinatier, P., and Levasseur, A., Phys. Chem. Chem. Phys., 2000, vol. 2, p. 1319.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © Yu.A. Ivanova, E.F. Sutormina, I.A. Isupova, E.I. Vovk, 2017, published in Kinetika i Kataliz, 2017, Vol. 58, No. 6, pp. 773–779.
Rights and permissions
About this article
Cite this article
Ivanova, Y.A., Sutormina, E.F., Isupova, I.A. et al. Catalytic Activity of the Oxide Catalysts Based on Ni0.75Co2.25O4 Modified with Cesium Cations in a Reaction of N2O Decomposition. Kinet Catal 58, 793–799 (2017). https://doi.org/10.1134/S002315841705007X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S002315841705007X