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Study of the fate of nitrogen in organic compounds

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Summary

The closed-flask combustion products of some nitrogen compounds were studied. The percentage of nitrogen oxides formed (expressed as nitrate-nitrogen) was determined. Combustion of these samples, after mixing with inorganic oxidants, in a stream of oxygen was also investigated. Trials for the application of the oxygen-flask method for the microdetermination and detection of nitrogen in many organic compounds are reported.

Zusammenfassung

Die aus einigen Stickstoffverbindungen bei der Verbrennung im sauerstoffgefüllten Kolben entstehenden Produkte wurden untersucht. Der Anteil an Stickstoffoxiden (ausgedrückt als Nitratstickstoff) wurde bestimmt. Ebenso wurde auch die Verbrennung dieser Substanzen im Sauerstoffstrom bei Gegenwart anorganischer Oxydantien untersucht. Über Versuche, die Kolbenmethode zum Nachweis und zur Bestimmung des Stickstoffs in vielen organischen Verbindungen anzuwenden, wurde berichtet.

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Authors and Affiliations

  1. Research Microanalytical Labs., Department of Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt

    William Ibrahim Awad & Saad S. M. Hassan

Authors
  1. William Ibrahim Awad
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  2. Saad S. M. Hassan
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Awad, W.I., Hassan, S.S.M. Study of the fate of nitrogen in organic compounds. Microchim Acta 58, 423–428 (1970). https://doi.org/10.1007/BF01224140

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  • DOI: https://doi.org/10.1007/BF01224140

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