FIELD: cleaning sewage from organic contaminants (phenols). SUBSTANCE: method consists in using biopreparation prepared beforehand; said preparation is waste of production of Bacillus megaterium biomass in the amount of 80-90 g/l. Cleaning is performed at temperature of 0-25 C at preferable pH of 7-9; cleaning process is continued for 30-40 min. EFFECT: reduction of time required for cleaning sewage; low cost of raw materials. 2 dwg, 2 tbl, 3 ex
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