METHOD FOR MICROBIOLOGICAL TREATMENT OF WASTE WATER FROM ACCUMULATION PONDS OF AGRICULTURAL ENTERPRISES Russian patent published in 2022 - IPC C02F1/74 C02F3/02 E02B8/02 

FIELD: biotechnology.

SUBSTANCE: invention relates to a method for microbiological purification, comprising a sequence of technological operations, including preparation of a mother solution with a set dosage, introducing it into receiving tanks of pumping stations of the enterprise using an automatic batcher for feeding mother solution into waste water with further pumping into accumulation ponds, wherein aeration of waste water from the accumulation pond is carried out by supplying air to a horizontal pipeline connected to a distribution unit, which is placed at the bottom of the accumulation pond and connected to distribution perforated pipelines arranged along the entire perimeter of the bottom of the accumulation pond at angle of 15–20° from each other.

EFFECT: air bubbles rise to the surface, thereby supporting the vital activity of microorganisms for decomposition of pollutants, including during the cold period of time, which improves the quality of effluents before their discharge.

1 cl, 1 dwg