METHOD FOR TREATMENT OF AQUEOUS SURFACE AGAINST PETROLEUM POLLUTION Russian patent published in 2004 - IPC

Abstract RU 2241032 C2

FIELD: applied microbiology, ecology.

SUBSTANCE: method involves addition of bacterial culture representing consortium of microorganism cells Bacillus brevis IB DT 5-1 and Arthrobacter species IB DT 5-3 as cultural liquid with general titer 10⁸ CFU/ml, not less, to water polluted with petroleum and petroleum products. Aeration in reservoir polluted with petroleum or petroleum products is carried out by compulsory sampling petroleum-polluted water for maintenance of vital activity of aerobic microorganism-destructors and its distribution by sparkling method on surface of aqueous object. Method provides carrying out treatment of aqueous surface effectively in high petroleum content or petroleum products in water. Invention can be used for treatment of water surface from poured petroleum and petroleum products.

EFFECT: improved treatment method.

2 cl, 1 tbl, 2 ex

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RU 2 241 032 C2

Authors

Loginov O.N.

Silishchev N.N.

Nurtdinova L.A.

Jakovlev V.N.

Dates

2004-11-27—Published

2002-12-03—Filed