Estimating the explosion hazard of aromatic azo compounds

Estimating the explosion hazard of aromatic azo compounds

This paper gives the results of temperature measurements at the beginning of fast decomposition of nine commercial azo dyes under heating. The enthalpies of formation of three azo dyes are measured, and the parameters of their explosive transformation are calculated. It is shown that for the flash t...

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Veröffentlicht in:Combustion, explosion, and shock waves explosion, and shock waves, 2008-09, Vol.44 (5), p.579-582
Hauptverfasser: Kozak, G. D., Vasin, A. Ya, D’yachkova, A. V.
Format: Artikel
Sprache:eng
Schlagworte:
Azo dyes
Classical and Continuum Physics
Classical Mechanics
Combustion
Control
Deviation
Dynamical Systems
Engineering
Estimating
Explosions
Explosive forming
Heating
Mathematical analysis
Physical Chemistry
Physics
Physics and Astronomy
Vibration
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Beschreibung
Zusammenfassung:This paper gives the results of temperature measurements at the beginning of fast decomposition of nine commercial azo dyes under heating. The enthalpies of formation of three azo dyes are measured, and the parameters of their explosive transformation are calculated. It is shown that for the flash temperatures obtained using the kinetic parameters of decomposition reactions and calculated heats of explosion of azo dyes, the average deviation from experimental values is 4.5%.
ISSN:0010-5082
1573-8345
DOI:10.1007/s10573-008-0087-9