Process and device for the treatment of industrial wastewater

摘要

The present invention relates to a process for the treatment of contaminated waters and waters, in particular industrial wastewater, - in which a contaminated with pollutants water at least one oxidizable precipitant is added, which forms flakes in the water and adsorbs the pollutants, - containing the pollutants and precipitants Is vented water, so that air bubbles (16) ascend in the water, - in which by a non-flocculation for the filter device (12) purified water is removed.