Pressure-dependence of the CO(d3Δ-a3Π) triplet bands chemiluminescence intensities from the O + C2H2 reaction: Mechanistic implications

A scheme to explain both the CO Fourth Positive and triplet states chemiluminescence is presented. The spectral distibution of the O + C2H2 chemiluminescence from 492 to 472 nm at 2.0 mbar is illustrated. The time-dependence of the CO(8.0) band intensities at 480.7 nm at various pressures is shown....

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Veröffentlicht in:	Combustion and flame 2000, Vol.121 (4), p.699-701
Hauptverfasser:	FONTIJN, A, GOUMRI, A, BROCK, P. E
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Combustion of gaseous fuels Combustion. Flame Energy Energy. Thermal use of fuels Exact sciences and technology Theoretical studies. Data and constants. Metering
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A scheme to explain both the CO Fourth Positive and triplet states chemiluminescence is presented. The spectral distibution of the O + C2H2 chemiluminescence from 492 to 472 nm at 2.0 mbar is illustrated. The time-dependence of the CO(8.0) band intensities at 480.7 nm at various pressures is shown. The influence of pressure on CO (d-a) triplet emissions is illustrated. (CSA)
ISSN:	0010-2180 1556-2921
DOI:	10.1016/S0010-2180(00)00100-0