The difference between waste mineral oil recycling and hazardous waste disposal

I can't tell the difference. Waste mineral oil is collected and handed over to? Units qualified to dispose of hazardous waste? Treatment, it is noted that these units are often qualified, patented and capable of treating these waste mineral oils and processing them into refined oil, and some oil residues will also be produced during the processing, which will eventually be treated by incineration, landfill and other means.