Activation of the microbiological reduction processes in oxidation of fuel-oil contaminated soils

The method of ground treatment from black oil pollution by introducing petrooxidizing microbiological preparations on sorbents-carriers with the subsequent sowing of perennial herbs under a polymeric covering has been substantiated. Sorbents based on the natural raw materials of the Murmansk region were used as sorbents-carriers: diatomite, Versoil sorbent and bloated vermiculite. Basing on the research results of all the manufactured petrooxidizing microbiological preparations the ones consisting of association of hydrocarbon-oxidizing microorganisms have been chosen.