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Type: Artigo de periódico
Title: Tratamento de efluentes industriais por processos oxidativos na presença de ozônio
Title Alternative: Wastewater treatment by oxidation with ozone
Author: Almeida, Edna
Assalin, Márcia Regina
Rosa, Maria Aparecida
Durán, Nelson
Abstract: A large variety of organic and inorganic compounds may be found in wastewater which can contribute to environmental contamination. Oxidation processes with ozone (O3; O3/UV; O3/H2O2; O3/TiO2; O3/Mn+2) and the use of ozone in the pre- or post-treatment of wastewater combined with biological processes has been extensively studied for the treatment of effluents. The aim of this work was to evaluate the potential of the ozonation process in the treatment of several industrial wastewaters, namely effluents from paper mills, and textile, whey (dairy industry), pharmaceutic sand pesticides plants.
Subject: ozonation process
industrial effluents
Editor: Sociedade Brasileira de Química
Rights: aberto
Identifier DOI: 10.1590/S0100-40422004000500023
Date Issue: 1-Oct-2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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