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Glass and Ceramics

, Volume 76, Issue 3–4, pp 145–151 | Cite as

Mechanochemical Oxidation of Aluminum: Formation of the Porous Structure of Aluminum Hydroxides and Oxides

  • A. A. Il’inEmail author
  • R. N. Rumyantsev
  • K. K. Dao
  • A. A. Chuyasova
  • U. S. Uzhevskaya
  • D. S. Popov
  • A. P. Il’in
Article
  • 2 Downloads

The main characteristics of aluminum oxides and hydroxides obtained by mechanochemical oxidation of aluminum powder, both in the initial state and after their heat-treatment in the interval 150 – 1100°C, are compared. The conditions for obtaining pseudoboehmite by thermal activation of mechanically oxidized product were established. The structure, morphology, and texture of the pseudoboehmite structure of aluminum hydroxide synthesized from mechanically oxidized product and aluminum oxides obtained on its basis in the temperature interval 450 – 1100°C are characterized.

Key words

aluminum oxide aluminum hydroxide mechanochemical synthesis structure heat-treatment 

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • A. A. Il’in
    • 1
    Email author
  • R. N. Rumyantsev
    • 1
    • 2
  • K. K. Dao
    • 1
  • A. A. Chuyasova
    • 1
  • U. S. Uzhevskaya
    • 1
  • D. S. Popov
    • 1
  • A. P. Il’in
    • 1
  1. 1.Ivanovo State University of Chemical Technology (ISUCT)IvanovoRussia
  2. 2.Scientific-Research Institute of Thermodynamics and Kinetics of Chemical Processes at Ivanovo State University of Chemical TechnologyIvanovoRussia

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