FIELD: oil industry.
SUBSTANCE: invention relates to environmental protection and can be used for remediation of oil sludge, for cleaning soil or ground from oil pollution. Remediator contains organo-mineral complex - carbon carrier, nitrogen and phosphorus in a ratio of 100:1:3. Complex is a multi-dimensional cell structure with pore and channel size of 60-200 nm in form of flowable powder. Powder is produced from sewage sludge and active sludge by mechanical, ovicidal and reagent treatment. Active sludge comprises bacterial microflora.
EFFECT: higher degree of purification of oil-contaminated soil by increasing activating capacity, reduced time of recovery of oil-contaminated soil, increased soil porosity and high humification of soil.
1 cl, 5 dwg, 1 tbl
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