ADSORBENT FOR REMOVING CRUDE OIL AND PETROLEUM PRODUCTS Russian patent published in 1999 - IPC

Abstract RU 2124397 C1

FIELD: natural sorbents. SUBSTANCE: adsorbent for removing crude oil and petroleum products from soils and water contains 95-99.5 wt % of multicomponent natural complex and 0.05-5 wt % of modifier. The former can peat or its mixture with sapropel, and the latter humin acid salts with bivalent metals. EFFECT: increased environmental safety of adsorbent. 1 tbl, 7 ex

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RU 2 124 397 C1

Authors

Gofman Ja.A.

Kolesnikov Ju.V.

Batura Ju.I.

Ljubchenko V.Ja.

Gavrilov E.A.

Batura V.I.

Dates

1999-01-10Published

1997-04-15Filed