METHOD OF PREPARING OF BACTERIAL PREPARATION FOR AQUEOUS MEDIUM TREATMENT FROM PETROLEUM PRODUCTS POLLUTION Russian patent published in 1995 - IPC

Abstract RU 2033975 C1

FIELD: ecology. SUBSTANCE: culture of bacterial strain Pseudomonas fluorescens-2a is grown on the nutrient medium and after culture density 5 g/l (not less as dry biomass) hydrogen peroxide and calcium chloride were added to the medium successively. After this bacterial biomass is applied on the peat moss as 10⁹ bacterial cells (not less) per 1 g peat. EFFECT: improved method of bacterial preparation preparing. 1 tbl

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RU 2 033 975 C1

Authors

Kozhanova Galina Andreevna[Ua]

Dates

1995-04-30—Published

1991-06-28—Filed