INVESTIGADORES
ALFANO Orlando Mario
congresos y reuniones científicas
Título:
Degradación de Atrazina a través de un Proceso Foto-Fenton Heterogeneo
Autor/es:
BENZAQUEN, T.B.; CUELLO, N.; GERBAUDO, S.; ALFANO, O.M.; EIMER, G.
Reunión:
Encuentro; VIII Encontro sobre Aplicações Ambientais de Processos Oxidativos Avançados. II Congresso Iberoamericano de Processos Oxidativos Avançados; 2015
Resumen:
In this work, MCM-41 materials have been synthesized and modified with iron by the wetimpregnation method with different metal loadings. The different meso-structures obtained were characterized by XDR, UVVIS-RD, ICP and XPS and their behavior as heterogeneous catalysts in the photo-Fenton reaction was studied.Thus, iron-containing mesostructured materials have been successfully testedfor the heterogeneous photo-Fenton degradation of atrazine aqueous solutions using UV-visible irradiation at room temperature and close to neutral pH. The obtained results indicate that the heterogeneous via of photo-Fenton process can also be efficiently employed to treat wastewaters containing atrazine, withthe advantages that implies in contrast to a homogeneous process.