Analytical application of embelin

Part II Estimation of aluminium and beryllium and their separation
  • Ch. Bheemasankara Rao
  • V. Venkateswarlu
Originalabhandlungen
Received:

Summary

Embelin is employed as a analytical reagent for the estimation of (a) aluminium in solutions of pH 4.0–4.5 and (b) beryllium in solutions of pH 6.5–7.0. While aluminium could be estimated both as its complex or as oxide, Al2O3, beryllium could be estimated only as oxide, BeO. The reagent is also employed for the separation of beryllium from aluminium.

Keywords

Oxide Aluminium Physical Chemistry Analytical Chemistry Al2O3 
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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References

  1. 1.
    Churchill, H. V., R. W. Bridges and M. F. Lee: Ind. Engng. Chem., anal. Edit. 2, 405 (1930); cf. Z. analyt. Chem. 93, 293 (1933).Google Scholar
  2. 2.
    Kolthoff, I. M., and E. B. Sandell: J. Amer. chem. Soc. 50, 1900 (1928); cf. Z. analyt. Chem. 79, 209 (1930).Google Scholar
  3. 3.
    Rao, Ch. Bheemasankara and V. Venkateswarlu: Z. analyt. Chem. 175, 114 (1960).Google Scholar

Copyright information

© Springer-Verlag 1960

Authors and Affiliations

  • Ch. Bheemasankara Rao
    • 1
  • V. Venkateswarlu
    • 1
  1. 1.Department of ChemistryAndhra UniversityWaltairIndia

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