Refined diesel oil application video

Do you know that fuel oil can be extracted from waste tires, and this fuel oil can be further purified by the waste oil refining machine?  You actually obtained the refined diesel from the waste oil refining machine, and what are the application for that diesel?

In video, DOING is doing a test of refined diesel from tires on a tractor. We chose an old tractor, so that we could measure the combustion performance of refined diesel, and surprisingly, this old tractor still works very well.

In addition, our further research shows that this refined diesel can be used in trailers, trucks, boilers and generators, etc. More application for refined diesel are still being explored.