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2 027 679

(13)

C1

(51)

IPC

(21) (22)

Application

4882503/26, 1990-11-12

(22)

Actual filing date

1990-11-12

(45)

Published

1995-01-27

(72)

Inventor

Gnusin N.P.Zabolotskij V.I.Alekseeva S.L.Grishin V.I.

(73)

Holder

Kubanskij Gosudarstvennyj Universitet

METHOD OF WATER SOFTENING Russian patent published in 1995 - IPC

Abstract RU 2027679 C1

FIELD: water treatment. SUBSTANCE: water softening is carried out by alkalinization, crystallization of calcium and magnesium salts impurities and filtration through the caprone fibers. EFFECT: enhanced water purity degree. 1 tbl

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RU 2 027 679 C1

Authors

Gnusin N.P.

Zabolotskij V.I.

Alekseeva S.L.

Grishin V.I.

Dates

1995-01-27—Published

1990-11-12—Filed

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