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BIOREMEDIATION METHOD FOR ACCELERATED BIOLOGICAL DEGRADATION OF PETROLEUM HYDROCARBONS IN SEA ICE-COVERED POLAR REGIONS, AND BACTERIA AND ENZYME MIXTURES AS AGENTS FOR CARRYING OUT SAID METHOD
BIOREMEDIATION METHOD FOR ACCELERATED BIOLOGICAL DEGRADATION OF PETROLEUM HYDROCARBONS IN SEA ICE-COVERED POLAR REGIONS, AND BACTERIA AND ENZYME MIXTURES AS AGENTS FOR CARRYING OUT SAID METHOD
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机译:加快冰覆盖极地地区石油烃生物降解的生物修复方法,以及采用上述方法的细菌和酶混合物
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摘要
A bioremediation method for accelerated biological degradation of petroleum hydrocarbons in a sea ice-covered polar region comprising contacting the petroleum hydrocarbons with an inoculum. The inoculum includes a bacterial mixture, nutrients, and an environmentally friendly carrier material. The bacterial mixture includes a plurality of cold-adapted autochthonous bacterial strains, wherein each of the bacterial strains are active at an ambient temperature of -3° C., and wherein each of the bacterial strains has a different temperature tolerance range, a different salinity tolerance range, a different degradation spectrum, and a different potential to emulsify oil. Bacteria of the bacterial strains are immobilized on the environmentally friendly carrier material.
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