FIELD: water purification. SUBSTANCE: method consists in aeration of water under voltage and cavitation in the zone of working wheel of pump. Aeration degree reaches 0.6-1 of limiting air solubility in water at treatment temperature and corresponding pressure on discharge side of pump. Method may be applied in water-treating processes, in municipal service for cleaning waste water, in biotechnology, medicine, environmental service, etc. EFFECT: enhanced efficiency of cleaning. 1 dwg, 1 tbl
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Authors
Dates
1997-05-27—Published
1994-07-12—Filed