METHOD OF INCREASING EFFICIENCY OF AEROBIC WASTE WATER TREATMENT

摘要

FIELD: chemistry.;SUBSTANCE: invention can be used in biological and physical-and-chemical treatment of waste water or in industrial water supply. The method is realised via aeration, sorption and oxidation of contaminants in starting waste water on charge material. The charge material used is dispersed natural schungite mineral which is added at the same time as the waste water to be treated and/or into an aerobic bioreactor. Contaminants are oxidised by dissolved oxygen directly on the surface of schungite and by microorganisms immobilised on the charge material.;EFFECT: high efficiency of treatment.;2 tbl, 2 ex