Tratamento de efluente da indústria de processamento de coco utilizando eletroflotação

Química Nova

Frank Nelson Crespilho¹  Claudemir Gomes Santana¹  Maria Olímpia Oliveira Rezende¹ 

[1] ,Universidade de São Paulo Instituto de Química de São Carlos São Carlos SP

关键词: electroflotation;    wastewater treatment;    industrial coconut wastewater;   

DOI  :  10.1590/S0100-40422004000300005

来源: SciELO

【 摘 要 】

Electroflotation (EF) with aluminum electrodes was applied in the treatment of Brazilian industrial coconut wastewater. The results show that EF with polarity inversion is a very good treatment when compared to others. The removal of pollutants in the wastewater after EF with polarity inversion was 96.3% of oils and grease, 99% of color and 66% of total organic carbon. Also, metal concentrations, turbidity and total solids were reduced.

【 授权许可】

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