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2 116 127

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IPC

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Application

97110494/25, 1997-06-19

(22)

Actual filing date

1997-06-19

(45)

Published

1998-07-27

(72)

Inventor

Kuchin A.V.Kukovitskij B.F.Sazonov M.V.Demin V.A.

(73)

Holder

Institut Khimii Komi Nauchnogo Tsentra Ural'Skogo Otdelenija Ran

METHOD FOR PRODUCTION OF ADSORBENT FOR PURIFICATION OF WATER SURFACES AGAINST IMPURITIES OF PETROLEUM PRODUCTS Russian patent published in 1998 - IPC

Abstract RU 2116127 C1

FIELD: environmental control. SUBSTANCE: thermomechanical woody mass is affected by hydrophobization, the process is carried out with the help of insoluble sulfate soap. EFFECT: increased sorption capacity of adsorbent; improved ecological characteristics of adsorbent; simplified technology of adsorbent production and decreased its cost. 1 tbl

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RU 2 116 127 C1

Authors

Kuchin A.V.

Kukovitskij B.F.

Sazonov M.V.

Demin V.A.

Dates

1998-07-27—Published

1997-06-19—Filed

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