FAD process

Aerator-flocculation device physical-chemical treatment of water.

Flocculants are chemicals that promote pooling destabilized colloid particles in larger particles (flocks).


We show you the proper treatment for waste management models in the waters you treat.
Physical treatments: sedimentation, flotation, filtration, evaporation, adsorption, desorption and Extraction.


Chemical treatment: coagulation-flocculation, chemical precipitation, oxidation-reduction, electrolytic reduction and ion exchange.


Water treatment for BOD parameters sanitation.

Microorganisms that feed with various compounds that pollute water have. Flocks are formed by aggregation of microorganisms which are separated as sludge. They may be aerobic or anaerobic.