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2 496 820

(13)

(51)

IPC

C09K17/40(2006-01-01)

B09C1/08(2006-01-01)

C12N1/20(2006-01-01)

(21) (22)

Application

2011149324/05, 2011-12-02

(24)

Start date

2011-12-02

(22)

Actual filing date

2011-12-02

(45)

Published

2013-10-27

(72)

Inventor

Alborov Ivan DavydovichTajmaskhanov Khasan EhlimsultanovichBekuzarova Sarra AbramovnaTedeeva Fatima GeorgievnaStatovaja Julija Gennad'EvnaMadaeva Maret Zaindievna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Neftjanoj Tekhnicheskij Universitet Imeni Akademika M.D. Millionshchikova"

SORBENT-AMELIORANT FOR CLEANING OIL-CONTAMINATED SOIL Russian patent published in 2013 - IPC C09K17/40 B09C1/08 C12N1/20

Abstract RU 2496820 C2

FIELD: chemistry.

SUBSTANCE: three types of clay of different chemical composition is used with addition of molasses and Linex biopreparation in the following ratios, wt %: Dialbeculit clay -38-40; Irlit clay 1 - 28-32; Irlit clay 7 - 16-20; molasses - 8-12; Linex biopreparation -2-4. Adding such a composition to the soil reduces the amount of oil pollutants by 72%.

EFFECT: low toxicity of soil and expenses on amelioration.

1 tbl, 1 ex

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RU 2 496 820 C2

Authors

Alborov Ivan Davydovich

Tajmaskhanov Khasan Ehlimsultanovich

Bekuzarova Sarra Abramovna

Tedeeva Fatima Georgievna

Statovaja Julija Gennad'Evna

Madaeva Maret Zaindievna

Dates

2013-10-27—Published

2011-12-02—Filed