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Volume 9
Issue 3
Online publication date 2013-09-12
Title Wastewater treatment process of organic impurities by Fenton reaction
Author Talgat Mauletuly, Fengting Li
Abstract The method is for the oxidative degradation of organic contaminants of natural, recycled and waste water. As oxidative degradation of the catalyst, compounds of iron, generated directly in the purification process, wherein the oxidation of the organic impurities by molecular oxygen, activated by a pair H2O2/Fe2 , and hydrogen peroxide taken in an amount of 30 - 40% of that stoichiometrically required. The proposed method has the following advantages: improved performance and efficiency of the water treatment while reducing the cost of its holding.
Ban Fuchen and Wu Huan Zhou, 2005. "Removal of phenol from waste water in the Fenton process," Safety and Envizon.Eng., No.3: 39-41
Bishop, D.F. et al., 1968. "Hydrogen Peroxide Catalytic Oxidation of Refractory Organics in Municipal Waste Waters," Ind. Eng. Chem., Process Design & Development, Vol.7: 1110-117.
Coelho, A., Castro, A.V., Dezotti, M., Sant'Anna, J.G.L., 2006. "Treatment of petroleum refinery sourwater by advanced oxidation processes," Journal of Hazardous Materials, 137(1): 178-184.
Fenton, H.J.H., 1894. "Oxidation of tartaric acid in presence of iron," J. Chem. Soc., Trans, 65 (65): 899-911.
Kallel, M., Belaid, C., Boussahel, R., Ksibi, M. et al., 2009. "Olive Mill Wastewater Degradation by Fenton Oxidation with Zero-valent Iron and Hydrogen Peroxide," J. Hazard. Mater., Vol.163: 550-554.
Kavitha, V. and Palanivelu, K., 2004. "The role of Ferrous ion in Fenton and photo-Fenton processes for the degradation of phenol," Chemosphere, 55(9): 1235-1243.
Pontes, R.F.F., Moraes, J.E.F., Machulek, Jr.A., Pinto, J.M., 2010. "A mechanistic kinetic model for phenol degradation by the Fenton process," Journal of Hazardous Materials, 176(1-3): 402-413.
Soloviev, A.A., 2009. Oxidative degradation of nitro-substituted phenols. Doctoral dissertation, Russia, Ivanovo
USPeroxide, 2009. General chemistry of Fenton's reagent. Retrieved from:                                                                                                           
Keywords Oxidation, wastewater, oiled water, Fenton's reagent, ions of variable valence
Pages 105-108
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