METHOD OF AERATING LIQUID Russian patent published in 1994 - IPC

Abstract RU 2023683 C1

FIELD: methods of aerating return and waste waters. SUBSTANCE: essence of this method resides in using energy of liquid jet produced by high-lift transferable circulating pump in order to inject atmospheric air into apparatus. Ratio between rate of flow of liquid used for air injection and rate of flow of liquid delivered by same pump for air dispersion in apparatus is 0.286 to 2.0. EFFECT: more sophisticated technique. 1 dwg

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RU 2 023 683 C1

Authors

Ostrovskij G.M.

Jablokova M.A.

Dates

1994-11-30—Published

1991-06-10—Filed