Conclusions
Capture and reversible high-temperature chemisorption of hydrogen is observed on catalysts containing reduced V2O5 supported on MgO and Al2O3 which have been heated to 500°C. The amount of hydrogen taken up in chemisorption varies with the concentration of V2O5 and the nature of the carrier, the latter factor determining the relative ease of desorption.
Similar content being viewed by others
Literature cited
R. V. Dmitriev, G. I. Kalyaev, O. D. Bronnikov, Yu. S. Khodakov, and Kh. M. Minachev, Kinet. Katal.,11, 1509 (1970).
W. S. Millman, M. Crespin, A. C. Cirillo, S. Abdo, and W. K. Hall, J. Catal.,60, 404 (1979).
R. V. Dmitriev, N. M. Parfenova, and Kh. M. Minachev, Izv. Akad. Nauk SSSR, Ser. Khim., 2194 (1979).
D. A. Kondrat'ev, A. A. Dergachev, T. N. Bondarenko, and Kh. M. Minachev, Izv. Akad. Nauk SSSR, Ser. Khim., 1318 (1980).
M. Akimoto, E. Echigoya, M. Okada, and Y. Tomatsu, Sixth International Congress on Catalysis, London (1976), Vol. 2, p. 872.
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 7, pp. 1464–1466, July, 1982.
The authors wish to thank G. V. Shakhnovich, who furnished the V2O5-MgO catalysts.
Rights and permissions
About this article
Cite this article
Minachev, K.M., Dmitriev, R.V., Kondrat'ev, D.A. et al. High-temperature hydrogen adsorption on oxides. Russ Chem Bull 31, 1305–1308 (1982). https://doi.org/10.1007/BF00954140
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00954140