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2 078 046

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C1

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IPC

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Application

93040885/25, 1993-08-12

(22)

Actual filing date

1993-08-12

(45)

Published

1997-04-27

(72)

Inventor

Zhemkov V.P.Mal'Ko E.I.D'Jachenko V.N.Gromov V.I.Lashova S.M.Kalinina I.K.

(73)

Holder

Maloe Predprijatie

FILTER FOR DRINKING WATER TREATMENT Russian patent published in 1997 - IPC

Abstract RU 2078046 C1

FIELD: water treatment. SUBSTANCE: filter is made of body, feeding and outlet nozzles that were disposed in body by successive way: layer of fibrous polymeric material, layer of anionite and cationite mixture, layer of fibrous amphoteric polymeric material, layer of bactericidal iodine-containing material, layer of fibrous amphoteric material, layer of strong-basic anionite, and layer of activated fibrous carbon and anionite mixture. EFFECT: enhanced effectiveness of filter. 1 dwg

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RU 2 078 046 C1

Authors

Zhemkov V.P.

Mal'Ko E.I.

D'Jachenko V.N.

Gromov V.I.

Lashova S.M.

Kalinina I.K.

Dates

1997-04-27—Published

1993-08-12—Filed

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