UNDERGROUND WATER DEFERRIZATION METHOD Russian patent published in 2002 - IPC

Abstract RU 2181109 C2

FIELD: water treating. SUBSTANCE: method is based on passing water through sprinkler onto charge bed, bringing it into contact with water-air mixture fed in countercurrent mode by circulation pomp through ejector, and blowing off by air gases dissolved in initial water, which is simultaneously saturated with air. Volume of water-air mixture is 2-3- fold superior to that of water stream to under treatment. EFFECT: intensified iron oxidation process, increased productivity, and reduced power consumption. 3 cl, 1 dwg

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RU 2 181 109 C2

Authors

Lukerchenko V.N.

Maslov D.N.

Nikoladze G.I.

Dates

2002-04-10—Published

2000-01-27—Filed