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2 533 814

(13)

(51)

IPC

B01J20/22(2006-01-01)

B01D39/16(2006-01-01)

C02F3/34(2006-01-01)

C02F1/28(2006-01-01)

C12N11/02(2006-01-01)

C02F101/32(2006-01-01)

C12R1/01(2006-01-01)

(21) (22)

Application

2013145201/10, 2013-10-08

(24)

Start date

2013-10-08

(22)

Actual filing date

2013-10-08

(45)

Published

2014-11-20

(72)

Inventor

Shchemelinina Tat'Jana NikolaevnaTarabukin Dmitrij Valer'JanovichAnchugova Elena MikhajlovnaMarkarova Marija Jur'Evna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Biologii Komi Nauchnogo Tsentra Ural'Skogo Otdelenija Rossijskoj Akademii Nauk

CARRIER MATERIAL OF BIOMASS FOR FILTRATION OF OIL-CONTAMINATED WASTE WATERS Russian patent published in 2014 - IPC B01J20/22 B01D39/16 C02F3/34 C02F1/28 C12N11/02 C02F101/32 C12R1/01

Abstract RU 2533814 C1

FIELD: biotechnology.

SUBSTANCE: carrier material for biomass for filtration of oil-contaminated waste waters is proposed. The carrier comprises a filtering material with immobilised cells of oil-oxidising microorganism Rhodotorula sp. VKM Y-2993D with the titer of cells - 10⁶ CFU/cm³. The filtering material is used as basalt fibre STBFconst preliminary modified with cationic starch - oxyamil OPV-1.

EFFECT: proposed carrier material has a high retention capacity of suspended particles and oil products and is used for filling the filters for cleaning oil-contaminated waste waters.

1 tbl, 1 ex

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RU 2 533 814 C1

Authors

Shchemelinina Tat'Jana Nikolaevna

Tarabukin Dmitrij Valer'Janovich

Anchugova Elena Mikhajlovna

Markarova Marija Jur'Evna

Dates

2014-11-20—Published

2013-10-08—Filed