The rate constants for the reactions of OH radicals with CH 3 OCF 2 CF 3 , CH 3 OCF 2 CF 2 CF 3 , and CH 3 OCF(CF 3 ) 2 have been measured over the temperature range 250-430 K. Kinetic measurements have been carried out using the flash photolysis, laser photolysis, and discharge flow methods combine
Oxidation of dimethyl ether: Absolute rate constants for the self reaction of CH3OCH2 radicals, the reaction of CH3OCH2 radicals with O2, and the thermal decomposition of CH3OCH2 radicals
โ Scribed by Jens Sehested; Knud Sehested; Jesper Platz; Helge Egsgaard; Ole John Nielsen
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 206 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0538-8066
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๐ SIMILAR VOLUMES
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Using a pulse-radiolysis transient UV-VIS absorption system, rate constants for the reactions of F atoms with CH 3 CHO (1) and CH 3 CO radicals with O 2 (2) and NO (3) at 295 K and 1000 mbar total pressure of SF 6 was determined to be By monitoring the for-ฯช12 ฯช11 3 ฯช1 ฯช1 (4.4 ฯฎ 0.7) ฯซ 10 , and k ฯญ
Rate constant ratios, k d /k c , for the disproportionation/combination reaction at a temperature of 295 ฯฎ 2 K, have been measured as 0.034 ฯฎ 0.009 for the collision between CF 3 CH 2 CF 2 ฯฉ CF 3 radicals and as 0.075 ฯฎ 0.019 for CF 3 CH 2 CF 2 ฯฉ CF 3 CH 2 CF 2 radicals. The effect of the two fluori
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