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High-temperature hydrogen adsorption on oxides

Communication 1. Vanadium oxide catalysts

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

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.

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Literature cited

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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.

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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

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  • DOI: https://doi.org/10.1007/BF00954140

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