SORPTION FILLING FOR WATER TREATMENT FILTER Russian patent published in 2003 - IPC

Abstract RU 2208479 C1

FIELD: water treatment. SUBSTANCE: invention provides sorption-filtration material containing fine sorbents in the form of particles of thermally activated Ag-form bentonite and thermally oxidized pit in fibrous (preferably carbon) matrix. Filling cleans water, including tap water, from various impurities. EFFECT: expanded water treatment possibilities. 2 cl, 1 tbl

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RU 2 208 479 C1

Authors

Kuznetsov I.O.

Dates

2003-07-20—Published

2002-10-21—Filed