PROCEDURE FOR THE REUSE OF ROCKY MATERIAL CONTAMINATED WITH OIL.

摘要

Procedure for the reuse of rocky material contaminated with oil that is used for the production of asphalt, if necessary, mixed with a hot rocky material after fragmentation, released from the adhering surface water and linking the remaining oil with a bituminous binder to the material surfaces, characterized in that the previously dried rocky material is mixed with the bituminous binder to give a hot asphalt mixing material, before adding the wet and contaminated rock material with oil to the asphalt mixing material.