Flocculation/Coagulation
Principle:
Unwanted compounds dissolved in the water are bound by the addition of appropriate chemicals and placed in an unresolved access.
The resulting precipitation product can then, for example, sedimentation by appropriate physical processes (separation, flotation, filtration) of water are separated. The "flakes" are drawn from the surface, the clear water runs from the bottom of the reactor and can be fed back into the production cycle.