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(19)

(11)

2 513 699

(13)

(51)

IPC

C12N1/20(2006-01-01)

C02F3/34(2006-01-01)

B09C1/10(2006-01-01)

C12R1/07(2006-01-01)

(21) (22)

Application

2013118842/10, 2013-04-23

(24)

Start date

2013-04-23

(22)

Actual filing date

2013-04-23

(45)

Published

2014-04-20

(72)

Inventor

Erofeevskaja Larisa Anatol'Evna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Problem Nefti I Gaza Sibirskogo Otdelenija Rossijskoj Akademii Nauk

METHOD TO CLEAN PERMAFROST SOILS AND WATER ENVIRONMENT BY SPORE-FORMING BACTERIA BACILLUS ATROPHAEUS VKPM V-10592 Russian patent published in 2014 - IPC C12N1/20 C02F3/34 B09C1/10 C12R1/07

Abstract RU 2513699 C1

FIELD: biotechnologies.

SUBSTANCE: strain of bacteria Bacillus atrophaeus VKPM V-10592 is grown, and suspension is prepared from it, which is introduced into permafrost soil and water environment. Maintained at the specified parameters from 7 to 60 days, and then they determine quantity content of oil and oil products in permafrost soil and water environment.

EFFECT: invention makes it possible to reduce time for oil and oil product denaturation and to reduce their concentration in permafrost soil and water environment.

5 tbl, 6 ex

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RU 2 513 699 C1

Authors

Erofeevskaja Larisa Anatol'Evna

Dates

2014-04-20—Published

2013-04-23—Filed