Chemiluminescent emissions from the gas phase reactions of ozone with acetylene and allene
โ Scribed by D.Alan Hansen; J.N. Pitts Jr.
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 424 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The kinetics of the reaction between ozone and allene (A) were studied in the range of 226 to 325ยฐK in the gas phase. Initial O3 pressures varied from 0.01 to 0.7 torr and allene pressures varied from 0.05 to 6 torr. At the higher initial 0 3 pressures the most important product was 0 2 followed by
The reaction between ozone and thiophene was studied from 30 to 125ยฐC over a pressure range of 0.005-0.3 torr ozone and 0.1-1 torr thiophene. The most abundant product was 0 2 with smaller amounts of CO, and SOZ. The mass balance was 100% for oxygen and approached 100yo for sulfur a t the higher val
The kinetics of ozonation of C,H, and C,H, have been studied in the gas phase from -40 to -95ยฐC (C,H,) and + I 0 to -30% (C,H,). The 0, concentrations were near M, and the hydrocarbons were present in 2-to 25-fold excess. A few experiments with propylene were also carried out. The reactions were fol
Rcccivcd 1 1 Au:just 1977 ll~ kinetics ot the grlb plea reaction bctwucn 03 (0.4-15 torr) and IIN (0.002 0.005 torr) hvc been mvcsti~:.!tcti at total pressures of 20-30 torr usmg rl 1m55 spcctromcter dctcctor. No cvldcncc ofa Ilomo~cneous-hllllolc~ul,~r reation was obtarned, and upper limits to the
The rate law -d[O,]/dt = kl[A][OJ + k3[A][03]2/(k4 + kb[02]) has been found to obrain for the reaction of ozone with allene and with 1,2-butadiene. We now find that this rate law also applies to the reaction of ozone with ethylene and presumably with all lower alkenes. This generalizes the inhibiti