ABSTRACT
A technology was developed which meets modern requirements for wastewater treatment from multicomponent pollutions as a result of coagulation, sorption and flotation in activated water dispersion of air by accumulating contaminants in a multiphase system in a single volume, based on a flotation machine constructed in the Mining Institute of the Kola Science Centre of the RAS. The technology gives a necessary purification degree independently on pollutions at the input and doesn't require preliminary sedimentation of suspended matters. Industrial testing indicates its high competitive ability compare to other known methods on wastewater treatment.
