Spectroscopic Studies of Low-Pressure Flames; Temperature Measurements in Acetylene Flames
β Scribed by Gaydon, A. G.; Wolfhard, H. G.
- Book ID
- 120146581
- Publisher
- The Royal Society
- Year
- 1948
- Tongue
- English
- Weight
- 700 KB
- Volume
- 194
- Category
- Article
- ISSN
- 0962-8444
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π SIMILAR VOLUMES
The products of the electronically excited, metastable He\* + C2H 2 diffusion flame reaction, using a dc discharge diffusion flame technique, are C2", CH\*, H\*, C\*, and possibly C4H\* or :C=CH 2 (vinylidene). The primary reactions observed in the flame are He\* + C 2H 2 -"\* C 2\* + H\* + H + He a
Features in the visible and ultraviolet emission spectrum of the reaction zone of reduced-pressure acetylene + oxygen flames (apparently previously unreported) are found to correlate satisfactorily with the known spectra of the 012 and CH1 radicals.