Resumo

DAVILA RINCON, Javier Andrés; MACHUCA MARTINEZ, Fiderman  e  MARRIANGA CABRALES, Nilson. Flotation and Peroxidation of Distillery Vinasse. rev.ing. [online]. 2010, n.32, pp.38-44. ISSN 0121-4993.

The perfonmance of the electrolytic flotation and peroxidation of vinasse was studied using steel electrodes in monopolar configuration. The influence of: initial of the suspension, density of current (DC) and concentration of H₂O₂ by Taguchi methodology were evaluated. Reductions were achieved in the order of 63% in total solids (TS), 57% total organic carbon (TOC) and 99.7% in turbidity. The most influential variables in the process were: the concentration of H₂O₂ and the initial pH.

Palavras-chave : Cane vinasse; electrofento; electroflotación peroxidation; waste distillery; Taguchi.

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