The gas-phase reaction of ozone with unsaturated alcohols in air has been investigated a t atmospheric pressure and ambient temperature (288-291 K). Cyclohexane was added to scavenge the hydroxyl radical which forms as a product of the ozone-unsaturated alcohol reaction. The reaction rate constants,
Rate constants of the reactions of ozone with nitriles, acrylates and terpenes in gas phase
โ Scribed by Hushider B. Munshi; K.V.S.Rama Rao; R.Mahadeva Iyer
- Book ID
- 113123843
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 547 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0004-6981
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๐ SIMILAR VOLUMES
The gas-phase reaction of ozone with a series of unsaturated oxygenates and with 1-pentene has been studied at ambient T (287-296 K) and atm. of air. Reaction rate p ฯญ 1 constants, in units of cm 3 molecule ฯช1 s ฯช1 , are for 2 (5H)-furanone, ฯช18 10 0.22 ฯฎ 0.05 for methacrolein, for crotonaldehyde, f
The kinetics of the gas-phase reaction of ozone with unsaturated alcohols, carbonyls, and esters in air have been investigated at atmospheric pressure, ambient temperature (285-295 K), and in the presence of sufficient cyclohexane to scavenge the hydroxyl radical which forms as a product of the ozon
Reactions of ozone with simple olefins have been studied between 6 and 800 mtorr total pressure in a 220-m3 reactor. Rate constants for the removal of ozone by an excess of olefin in the presence of 150 mtorr oxygen were determined over the iemperature range 280 to 360" K by continuous optical absor
Rate constants for the gas-phase reactions of 0 3 with a series of cycloalkenes and with cis-2-butene have been determined at 297 f 1 K. The rate constants obtained were (in units of cm3/molecule-s): cis-2-butene, 1.38 f 0.16; cyclopentene, 2.75 f 0.33; cyclohexene, 1.04 f 0.14; cycloheptene, 3.19 f