In this process ozone oxidizes surface of tiny organic particles, creating tiny bubbles of carbon dioxide. Nitrogen gas from air provides further lift to the particles. Resulting foam is removed by shimmers. Foam fractionators work in a similar way as DAF cells, except they do not need mechanical shimmers. The foam overflows to a special compartment where it is removed by a high pressure mist.
Ozone is injected into the incoming water line.
Bio-filters need ozone treated water without pathogens, otherwise the pathogens may decimate the aerobic colonies of water cleaning bacteria. The effluent water from bio-filtration is further purified with ozone for final purification and sanitation. Ozone also helps in oil separation and sedimentation. In most cases, not all of the techniques above need to be implemented at the same time. O3 Water Systems is ready to provide a waste water treatment solution which meets all requirements in the most economical way.