Generation and consumption rates of OH radicals in sonochemical reactions
β Scribed by Tatsuya Torii; Kyuichi Yasui; Keiji Yasuda; Yasuo Iida; Toru Tuziuti; Tomoya Suzuki; Masaaki Nakamura
- Book ID
- 111759717
- Publisher
- Springer Netherlands
- Year
- 2004
- Tongue
- English
- Weight
- 301 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0922-6168
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π SIMILAR VOLUMES
The kinetics of the reactions of hydroxy radicals with cyclopropane and cyclobutane has been investigated in the temperature range of 298-492 K with laser flash photolysidresonance fluorescence technique. The temperature dependence of the rate constants is given by k l = (1.17 ? 0.15) x T3'' exp[-(1
Rate coefficients have been measured for the reaction of OH radicals with methylglyoxal from 260 to 333 K using the discharge flow technique and laser-induced fluorescence detection of OH. The rate coefficient was found to be (1.32 IT 0.30) X cm3 molecule-' s-l at room temperature, with a distinct n
3-Methylfuran has been identified as a product of the gas-phase reaction of the OH radical with isoprene, and under simulated atmospheric conditions a formation yield of 0.044 -t 0.006 was determined. In an analogous manner, the OH radical reaction with 1,3-butadiene formed furan with a yield of 0.0