Mode d'action du bioxyde de chlore sur les composes organiques en milieu aqueux. Consommations de bioxyde de chlore et reactions sur les composes phenoliques
Abstract
The aim of our work was to study the reaction between chlorine dioxide (ClO 2) and organic substances. In the first part of our survey, chlorine dioxide demands were measured in diluted aqueous solutions of various kinds of organic compounds (5 × 10 -5 -10 M) at pH 7. In the second part, the study of the action of chlorine dioxide on phenols (phenol, di and triphenols) was undertaken by observing the change of the organic substance through global parameter controls (COT, u.v. spectrum) and by trying to identify a certain number of oxidation products by means of chromatographic analysis (HPLC and GC), of mass spectrometry and of Nuclear Magnetic Resonance spectrometry (NMR).
- Publication:
-
Water Research
- Pub Date:
- 1984
- DOI:
- 10.1016/0043-1354(84)90130-1
- Bibcode:
- 1984WatRe..18.1545B