FIELD: biotechnology; applicable in biological destruction of oil impurities. SUBSTANCE: strain consortium includes Alcaligenes denitrificans BKM B-2070 D, Alcaligenes denitrificans BKM B-2071 D, Alcaligenes denitrificans BKM B-2072 D, alcaligenes eutrophus BKM B-2074 D and Pseudomonas maltophila BKM B-2073 D. Consortium is separated from soils chronically polluted with oil products. Construction oxidizing activity in terms of final product amounts to 2086 mg of carbon dioxide for 30 days. Consorptium merits consist in ability of growing on poor nutrient medium, and high rate of oil and oil product oxidation. EFFECT: higher efficiency. 1 ex
Authors
Dates
2000-12-20—Published
1999-07-30—Filed