Theoretical and Experimental Chemistry

, Volume 33, Issue 2, pp 103–105 | Cite as

A sol-gel method for synthesizing porous iron-aluminum oxide substances and regulating their physicochemical characteristics

  • V. M. Belousov
  • V. M. Chertov
  • É. V. Rozhkova
  • V. I. Litvin
  • V. A. Zazhigalov


Mixed oxides of iron and aluminum have been prepared by a sol-gel method. Measurements have been made on the texture, phase composition, and rate of reaction with hydrogen. There are substantial differences in the iron-aluminum ratio between the surface and the bulk. Hydrothermal treatment of the hydrogel favors a more uniform element distribution on the surface.


Hydrothermal Treatment Porous Body Hydrogen Uptake Iron Chloride AI203 System 
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Copyright information

© Plenum Publishing Corporation 1997

Authors and Affiliations

  • V. M. Belousov
  • V. M. Chertov
  • É. V. Rozhkova
  • V. I. Litvin
  • V. A. Zazhigalov

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