BIOREACTOR AND METHOD OF BIOLOGICAL WATER TREATMENT Russian patent published in 2009 - IPC C02F3/08 C02F3/20 B01J19/30 

Abstract RU 2377190 C1

FIELD: water supply.

SUBSTANCE: invention may be used for treatment of mine waters, industrial waters, and also waste waters of furnace gas cleaners at sewage treatment facilities, car washes, laundries, in fish farms, in devices for water treatment in swimming pools, in water drains of garbage dumps. Bioreactor 1 comprises the following components: reservoir 2 with substantially round or elliptical cross section equipped with facilities 5 of treated water supply and facilities 6 of treated water drain. Reservoir 2 comprises the following components: material-carrier 3, which makes it possible for the biofilm to be developed on it and facility 4 for supply of medium, which bears reaction gas. Reservoir 2 is arranged with the possibility of substantially complete filling with water in process of cleaning.

EFFECT: increased efficiency of bioreactor, improved process of water treatment, reduced cost of water treatment.

19 cl, 4 dwg

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RU 2 377 190 C1

Authors

Zajtsev Gennadij

Dates

2009-12-27Published

2006-12-22Filed