METHOD FOR RECOVERING VALUABLE RESOURCES FROM SLAG AND FINE SLAG FOR EFFICIENTLY RECOVERING VALUABLE RESOURCES

摘要

The present invention relates to a method for efficiently recovering valuable resources from slag and a fine slag for efficiently recovering valuable resources. The method for recovering oil resources according to the present invention comprises the steps of: preparing molten slag; Spraying high-pressure water into the molten slag to obtain a fine amorphous slag; Adding the fine amorphous slag to an acid solution to obtain a leached solution in which lean resources are leached out of the slag; And separating the leach solution from solid leach residue.