INVESTIGADORES
LOVATO Maria Eugenia
artículos
Título:
Modelling the kinetics of UV/H2O2 oxidation of dichloroacetic acid.
Autor/es:
C.S. ZALAZAR, M.D. LABAS, M.E. LOVATO, R.J. BRANDI, A.E. CASSANO
Revista:
WATER SCIENCE AND TECHNOLOGY
Editorial:
IWA
Referencias:
Año: 2007 vol. 55 p. 31 - 35
ISSN:
0273-1223
Resumen:
The intrinsic reaction kinetics of the decomposition of dichloroacetic acid (DCA) using UV/H2O2 was studied. A complete mathematical model, including the effect of the absorbed radiation intensities and H2O2 concentration was developed. The results of the kinetic measurements were analysed using a complete mathematical model of the experimental device that was used for the laboratory operation (a differential reactor inside a recycle). In this way it was expected to obtain intrinsic kinetic parameters.Experimental data agree well with theoretical predictions esmploying just two kinetic parameters derived from the proposed reaction mechanism
