Smog chamber study of the correlation of hydroxyl radical rate constants with ozone formation
โ Scribed by Winer, Arthur M.; Darnall, Karen R.; Atkinson, Roger; Pitts, James N.
- Book ID
- 125961264
- Publisher
- American Chemical Society
- Year
- 1979
- Tongue
- English
- Weight
- 703 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0013-936X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The design and performance of a smog chamber for the study of photochemical reactions under simulated environmental conditions is described. The chamber is thermostated for aerosol experiments, and it comprises a gas chromatographic sample enrichment system suitable for monitoring hydrocarbons at th
Rate constants have been measured over the temperature range 245-419 K for the gas-phase reactions of the hydmxyl radical with the hydrofluorocarbons CHF,CF,CF,CHF, and CF&HFCHFCF2CF,. The Arrhenius expressions k (CHF,CF,CFzCHF,) =(7.80i3.40)X10-'3exp[-(1.51~0.26)~103/T] and k(CF,CHFCHFCF~CF,)=(4.21