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2 077 944

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IPC

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Application

95115643/26, 1995-09-05

(22)

Actual filing date

1995-09-05

(45)

Published

1997-04-27

(72)

Inventor

Solin M.N.Vnuchkova V.A.Tamam'Jan A.N.Khazanov A.A.Lejf V.Eh.Kireeva N.I.

(73)

Holder

Dzerzhinskoe Aktsionernoe Obshchestvo Otkrytogo Tipa

METHOD FOR PRODUCTION OF AIR DRIER Russian patent published in 1997 - IPC

Abstract RU 2077944 C1

FIELD: sorption technique. SUBSTANCE: method is carried out by impregnation of granules of sorbent with solution of halogenids of alkali or alkali-earth metals, ratio of said sorbent and solution being 1:0.3-0.5 respectively. Concentration of said solution is 20-40 mass %, the process takes place at 80-100 C. The process is followed by drying at 180-230 C, then impregnation and drying are repeated at the same regime. EFFECT: increased sorption ability of desired sorbent. 1 tbl

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RU 2 077 944 C1

Authors

Solin M.N.

Vnuchkova V.A.

Tamam'Jan A.N.

Khazanov A.A.

Lejf V.Eh.

Kireeva N.I.

Dates

1997-04-27—Published

1995-09-05—Filed

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