ECO-FRIENDLY METHOD FOR PHYSICALLY PROCESSING CONTAMINATED SOIL IN SHOOTING RANGE

摘要

PURPOSE: A physical treatment method of the environment-friendly shooting gallery pollute soil for processing a specific gravity separation process about the neutrality aggregate classified according to the particle size is provided to remove the heavy metal material contained in the pollute soil without using the chemistry cleaning water for the heavy metal elution. CONSTITUTION: A physical treatment method of an environment-friendly shooting gallery pollution soil comprises next steps. The large size aggregate passes through the combined aggregate including the foreign material of inside of the shooting gallery the pollution area. The second vibrating screen selected small and medium aggregate the neutrality aggregate according to the particle size, and the granule aggregate and granules aggregate. The granules aggregate is transported to the first cycle lawn classification machine. The material is assorted through the jig for the first cone selector and fourth beneficiation.