SONOLYSIS OF AQUEOUS-SOLUTIONS UNDER ARGON - DEPENDENCE OF THE RATE OF HYDROGEN-PEROXIDE FORMATION ON HYDROXYL RADICAL SCAVENGER CONCENTRATION

Authors
RASSOKHIN DN GOKZHAEV MB BUGAENKO LT KOVALEV GV
Citation
Dn. Rassokhin et al., SONOLYSIS OF AQUEOUS-SOLUTIONS UNDER ARGON - DEPENDENCE OF THE RATE OF HYDROGEN-PEROXIDE FORMATION ON HYDROXYL RADICAL SCAVENGER CONCENTRATION, Mendeleev communications, (1), 1994, pp. 25-27
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Mendeleev communications → ACNP
ISSN journal
09599436
Issue
1
Year of publication
1994
Pages
25 - 27
Database
ISI
SICI code
0959-9436(1994):1<25:SOAUA->2.0.ZU;2-K
Abstract
The dependence of the rate of formation of hydrogen peroxide on .OH ra dical scavenger concentration in aqueous solutions exposed to ultrason ic irradiation under an argon atmosphere has been investigated, and it is shown that for the scavengers used (methanol, ethanol and acetate ion) the rate decreases directly with the cube root of the scavenger c oncentration, analogously to the dependence observed in the radiolysis .