Is used motor oil hazardous waste? How to properly dispose of it?

Many countries explicitly classify used engine oil as a kind of hazardous waste because not only does it pollute the environment, but the compounds in the used motor oil are also toxic and contain heavy metals. Therefore, we need to properly dispose of the used motor oil rather than drop it off.

Small scale wasteoil refining machine

The waste oil to diesel distillation machine designed and developed by Henan Doing Company has such technology to help you properly dispose of the used motor oil by converting it into diesel and asphalt. Here is an operation video of the waste oil to diesel distillation machine for your reference. By watching it, we can clearly see the working process of waste oil to diesel distillation machine and how it converts the used motor oil into diesel step by step: high temperature distillation, circulating water cooling, catalyst deodorization&clay decolorization.