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2 529 771

(13)

(51)

IPC

C02F3/34(2006-01-01)

C02F1/28(2006-01-01)

C12N11/02(2006-01-01)

C12R1/39(2006-01-01)

(21) (22)

Application

2013118363/10, 2013-04-19

(24)

Start date

2013-04-19

(22)

Actual filing date

2013-04-19

(45)

Published

2014-09-27

(72)

Inventor

Galkina Natal'Ja AleksandrovnaGalkin Evgenij Arkad'EvichKataeva Irina Valer'JanovnaShafran Vladimir NikolaevichNazarenko Ol'Ga AleksandrovnaVjatkin Konstantin AleksandrovichMal'Tseva Marina VladimirovnaKoval'Chuk Evgenij AleksandrovichKuznetsova Tat'Jana Aleksandrovna

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Ooo

BIOSORBENT FOR ELIMINATION OF CRUDE OIL FROM WATER RESERVOIR SURFACE Russian patent published in 2014 - IPC C02F3/34 C02F1/28 C12N11/02 C12R1/39

Abstract RU 2529771 C1

FIELD: biotechnology.

SUBSTANCE: biosorbent for elimination of crude oil from water reservoir surface is proposed. The biosorbent comprises (wt %): clay - 70-80; tailings of brown coal - 19.5-28.5; strain Pseudomonas fluorescents of VCG RCAM00538-0.5-1.5.

EFFECT: effective cleaning of the water reservoir surface from crude oil while reducing the time and costs with use of biosorbent with high hydrocarbon-oxidising activity.

2 tbl, 5 ex

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RU 2 529 771 C1

Authors

Galkina Natal'Ja Aleksandrovna

Galkin Evgenij Arkad'Evich

Kataeva Irina Valer'Janovna

Shafran Vladimir Nikolaevich

Nazarenko Ol'Ga Aleksandrovna

Vjatkin Konstantin Aleksandrovich

Mal'Tseva Marina Vladimirovna

Koval'Chuk Evgenij Aleksandrovich

Kuznetsova Tat'Jana Aleksandrovna

Dates

2014-09-27—Published

2013-04-19—Filed