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Jéssica Luiza Bueno Trevizani, André Nagalli, Fernando Hermes Passig, Karina Querne de Carvalho, Gilson Júnior Schiavon, Adriana Neres de Lima Model
Pág. e35436
Ozone application has been generally reported based only on the oxidation of textile dyes. In this study, a central composite design and surface response methodology were applied to optimize operational parameters pH and concentration of the dye in the d...
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Daiane Cristina de Freitas, Fernando Hermes Passig, Cristiane Kreutz, Karina Querne de Carvalho, Eudes José Arantes, Simone Damasceno Gomes
Pág. 469 - 476
The study of the hydrodynamic behavior in reactors provides characteristics of the flow regime and its anomalies that can reduce biological processes efficiency due to the decrease of the useful volume and the hydraulic retention time required for the pe...
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Vinicius Conceição, Flavio Bentes Freire, Karina Querne de Carvalho
Pág. 53 - 58
This study aimed to evaluate the treatment of a synthetic textile wastewater containing the blue indigo dye in a UASB (upflow anaerobic reactor), on a bench scale, followed by pottery clay adsorption. The system monitoring was verified by the following p...
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