Flow Electrolysis For Decontaminating Plate Industries Waste Waters

This work is part of a research program concerning the study of heavy metal removal and selective recovery from electroplating waste waters in the Guanabara Bay ecosystem, preventing the potential noxious retarded effect of landfill, specially in a country of heavy rainfall. A flow-throw cell was employed to adapt to the limits established by the local legislation for disposal in rivers and seas. The cell design is presented and preliminary results show that this cell may be applicable for the decontamination from copper.