Kinetics of Organic Matter Removal in a Chemical Sequential Reactor (CSR)
- 1 June 1993
- journal article
- research article
- Published by Taylor & Francis in Ozone: Science & Engineering
- Vol. 15 (3) , 201-211
- https://doi.org/10.1080/01919519308552484
Abstract
The Chemical Sequential Reactor (CSR) can be considered as an advanced oxidation process able to treat wastewaters with ozone. Its operation involves a succession of acidic and alkaline pH conditions throughout continuous ozonation. The two oxidation mechanisms (direct reaction of molecular ozone and hydroxyl free radical reactions], coupled with carbon dioxide stripping, increase removal rates and ozone efficiency. Ozone efficiency is also maintained for longer periods.Keywords
This publication has 11 references indexed in Scilit:
- The pH Dependence and Effects of the Oxidative Products of Some Aromatic Compounds in Ozonation under IrradiationOzone: Science & Engineering, 1989
- Conditions optimales d'application du systeme oxydant ozone-peroxyde d'hydrogeneWater Research, 1988
- Action of ozone on methyl octadec-9-enoate in polar solventsWater Research, 1986
- Volatile ozonization products of aqueous humic materialWater Research, 1986
- Decomposition of ozone in water in the presence of organic solutes acting as promoters and inhibitors of radical chain reactionsEnvironmental Science & Technology, 1985
- Oxidation of Organic Compounds through the Combination Ozone–Hydrogen PeroxideOzone: Science & Engineering, 1984
- Rate constants of reactions of ozone with organic and inorganic compounds in water—IWater Research, 1983
- Mécanisme d'action de l'ozone sur les composés aromatiques simplesJournal français d’hydrologie, 1983
- Ozonation of organic compounds in alkaline aqueous mediaThe Canadian Journal of Chemical Engineering, 1982
- Ozonation of organic compounds. 2. Ozonation of phenol in waterThe Journal of Organic Chemistry, 1979