Second explosion limits of carbon monoxide-oxygen mixtures
β Scribed by Knipe, R.H.
- Book ID
- 121814583
- Publisher
- American Chemical Society
- Year
- 1956
- Tongue
- English
- Weight
- 97 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0022-3654
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Previous studies by Buckler and Norrish of the second limit of CO and 0 2 mixtures containing small amounts (0.25-10%) of Hz have been used to obtain the velocity constant of the reaction (33) 0 + CO + M = COz + M Theseestimatesofks3=3.9 X lo8 and 3.5 X I081iter2mole-zsec-1(M =H2) at500"and 560Β°C.
The CH~ radicals as well as the CH radicals disappear for the greater part in a reaction with molecular oxygen: Furthermore, by equating the rate of ion formation and the rate of ion recombination, an upper limit is found for the ion concentration in the flame reaction zone Indeed the ions also dif