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Mikrochemie

, Volume 24, Issue 1, pp 145–148 | Cite as

An improved micro-kjeldahl method for the determination of nitrogen in coals

  • A. E. Beet
  • R. Belcher
Originalabhandlungen

Keywords

Lignite Anthracite Caustic Soda Sodium Sulfide Condenser Tube 
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.
    Fuel13, 343 (1934).Google Scholar
  2. 2.
    L. Winkler, Z. angew. Chem.26, 231 (1913).CrossRefGoogle Scholar
  3. 3.
    Johnson andGreen, J. Ind. Eng. Chem., Analyt. Edit.2, 2 (1930).CrossRefGoogle Scholar

Copyright information

© Emil Haim & Co. 1938

Authors and Affiliations

  • A. E. Beet
    • 1
  • R. Belcher
    • 1
  1. 1.Department of Fuel TechnologyThe University of SheffieldUK

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