SEWAGE WATER PURIFICATION METHOD

摘要

FIELD: purification of domestic and industrial waters as well as sludges. SUBSTANCE: method involves aerating sewage water prior to supplying it for purification by saturating sewage water with atmospheric air supplied and dispersed by hydroacoustic emitter in jet-pulsating mode of flow rates and pressures of water saturated with air. EFFECT: increased efficiency, wider operational capabilities and improved quality of purified water. 2 dwg