Solubility diagram of the system LiAlH4-diglyme and solubility isotherm in the system LiAlH4-KAlH4-diglyme at 25°

  • U. Mirsaidov
  • S. I. Bakum
  • T. N. Dymova
Inorganic Chemistry
Received:
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Conclusions

  1. 1.

    The liquid-solid equilibrium in the system LiAlH4-diglyme was studied in the temperature interval from −65 to 70°, and that in the system LiAlH4-KAlH4-diglyme at 25°.

     
  2. 2.

    The existence of the solvates LiAlH4·3DG and LiAlH4·2DG was established.

     
  3. 3.

    LiAlH4, KAlH4, and diglyme form a simple eutonic system; the solubility isotherm at 25° consists of the branches of crystallization of LiAlH4·2DG and KAlH4 with eutonic composition 11.8 mole % LiAlH4, 17.4 mole % KAlH4, and 70.8 mole % diglyme.

     

Keywords

Crystallization Temperature Interval LiAlH4 Solubility Diagram Diglyme 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Consultants Bureau 1973

Authors and Affiliations

  • U. Mirsaidov
    • 1
  • S. I. Bakum
    • 1
  • T. N. Dymova
    • 1
  1. 1.N. S. Kurnakov Institute of General and Inorganic ChemistryAcademy of Sciences of the USSRUSSR

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