,4-dichlorophenoxyacetic acid degradation in aqueous media: ozonation and ozonation combined with Ultraviolet radiation

LOVATO MARÍA, MARTIN CARLOS, CASSANO ALBERTO

Leading-edge science and Ozone and UV technologies

IOA

Lugar: Paris; Año: 2011; p. 360 - 369

In this work, 2,4-Dichlorophenoxyacetic acid (2,4-D) was selected as model compound, and O3 and O3/UV as tentative oxidation technologies. A kinetic sequence was proposed, which represents the 2,4-D reaction decomposition taking into account all the O3 parallel paths of attack. The kinetic model must represent the evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. A kinetic sequence was proposed, which represents the 2,4-D reaction decomposition taking into account all the O3 parallel paths of attack. The kinetic model must represent the evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. 3 and O3/UV as tentative oxidation technologies. A kinetic sequence was proposed, which represents the 2,4-D reaction decomposition taking into account all the O3 parallel paths of attack. The kinetic model must represent the evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. evolution of the pollutant, principal reaction intermediates and detectable end products concentrations. 3 parallel paths of attack. The kinetic model must represent the evolution of the pollutant, principal reaction intermediates and detectable end products concentrations.