[Reduction in the contamination of wastewater originating from the production of table olives by the Fenton reaction] | Reduccion de la contaminacion de las aguas residuales de la produccion de aceituna de mesa por reactivo fenton
2001
Beltran de Heredia, J. | Torregrosa, J. | Dominguez, J.R. y
Chemical oxidation with Fenton's reagent of black-olive wastewater was studied. The evolution of global parameters directly related to organic mater like are: chemical oxygen demand (COD), aromaticity (A) and phenolic compounds (TP) was followed during the experiments. Chemical oxygen demand reductions was between 29% and 74%, the average removal of aromaticity was in the range 35%-83%, while total polyphenolic content degradation was between 27%-91%. A kinetic study based on each variable was performed in order to determine the apparent kinetic constant which were correlated with the temperature and initial hydrogen peroxide concentration
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