FIELD: microbiological industry, microbiology, ecology.
SUBSTANCE: invention relates, in particular, to recultivation and recovery of soils and grounds, treatment of surface waters by using a biologically active composition. The biologically active composition comprises association of petroleum-oxidizing bacterial cultures, peat and complex mineral fertilizer stimulating growth and development of petroleum-oxidizing bacterial cultures. As association of petroleum-oxidizing bacterial cultures the composition comprises Pseudoamycolata halophobica VSB-753, Kibdelosporangium aridum VSB-754, Acinetobacter oleovorum VSB-712 and Rhodococcus erythropolis HX-7 taken in the volume ratio = 1:1:1:1, respectively, and in the following ratio of components, wt.-%: association of petroleum-oxidizing bacterial cultures, 1-3; complex mineral fertilizer stimulating growth and development of petroleum-oxidizing bacterial culture, 7-9, and peat, the balance. Invention provides purification of soil and water from petroleum under conditions of low positive temperatures being with the enhanced effectiveness.
EFFECT: improved and valuable properties of composition.
1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR WATER SURFACE PURIFICATION FROM OIL POLLUTION | 2015 |
|
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| BIOPREPARATION FOR CLEANING ENVIRONMENTAL OBJECTS FROM HYDROCARBON POLLUTION, METHOD OF OBTAINING AND APPLICATION THEREOF | 2013 |
|
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| METHOD FOR PRODUCTION OF BIOPREPARATION FOR SOIL PURIFICATION FROM OIL AND OIL PRODUCTS | 2016 |
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RU2636343C2 |
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|
RU2695881C1 |
| METHOD OF WATER AND SOIL TREATMENT FROM OIL AND PETROLEUM PRODUCT POLLUTION | 1992 |
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| ASSOCIATION OF PSEUDOMONAS HUNANENSIS MICROORGANISM STRAINS AND ACINETOBACTER BAUMANNII FOR CLEANING MARINE OIL-CONTAMINATED WATER FROM OIL PRODUCTS | 2018 |
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| PREPARATION FOR CLEANING OF SOIL FROM OIL AND OIL PRODUCTS | 2011 |
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| FLOATING COMPOSITE FOR TREATING AQUEOUS MEDIA TO REMOVE CESIUM RADIONUCLIDES AND/OR PETROLEUM DERIVATIVES | 2002 |
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| METHOD OF WATER AND SOIL TREATMENT FROM OIL AND PETROLEUM PRODUCTS POLLUTION | 1992 |
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RU2007372C1 |
| BIOPREPARATION FOR CLEANING AQUATIC MEDIA FROM OIL AND OIL PRODUCTS | 2011 |
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RU2465217C1 |
