Free Access
| Issue |
Analusis
Volume 26, Number 10, December 1998
MALDI-TOF
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|---|---|---|
| Page(s) | 389 - 395 | |
| Section | Original articles | |
| DOI | https://doi.org/10.1051/analusis:1998190 | |
Analusis 26, 389-395 (1998)
DOI: 10.1051/analusis:1998190
1 Laboratoire de Chimie et Environnement, 3 Place Victor Hugo, Case 29, 13331 Marseille, France
2 CEA centre de Cadarache, Saint-Paul-Les-Durance, France
Key words: Organic complexants / total organic carbon / Wet Air Oxidation / intermediates -- mineral by-products -- optimization, experimental design.
© EDP Sciences, Wiley-VCH 1998
DOI: 10.1051/analusis:1998190
Optimization of the degradation of organic complexants by Wet Air Oxidation
S. Bachir1, M. Ambrosio1, V. Federici2 and H. Barnier21 Laboratoire de Chimie et Environnement, 3 Place Victor Hugo, Case 29, 13331 Marseille, France
2 CEA centre de Cadarache, Saint-Paul-Les-Durance, France
Abstract
The Wet Air Oxidation of four organic complexants was studied. This study focuses on the determination of the main by-products formed and the optimization of the degradation yield in a defined
area according to four parameters, which are reaction temperature, initial substrate concentration, reaction time and oxygen partial pressure. This optimization is followed by a classic Doehlert
matrix.
Key words: Organic complexants / total organic carbon / Wet Air Oxidation / intermediates -- mineral by-products -- optimization, experimental design.
© EDP Sciences, Wiley-VCH 1998