FIELD: oil producing industry, ecology. SUBSTANCE: method includes cleaning of water basins, soils from oil pollutions by treatment of surfaces with biological reagent including dry microbe biomass of active sludge of sewage purification works of paper and pulp production and biogenic nutrition. EFFECT: increased degree of soil and water basins cleaning. 1 tbl, 2 ex
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Authors
Dates
2003-02-20—Published
2001-08-13—Filed