Method of Biotreatment for Solid Materials and Method of Recovering of Metals

摘要

1. Technical Result Improvement of biotreatment technology. 2. Essence A method comprises coating a plurality of coarse substrate with a solid material to be biotreated. A nonstirred surface reactor is then formed by stacking the plurality of coated coarse substrates into a heap or placing the plurality of coarse substrates into a tank. The reactor is inoculated with a microorganism. Biotreatment of the solid material is conducted until the existing undesired compound is degraded to a desired concentration. 3. Field of Application Mining industry.