What's waste oil to diesel refinery plant?

Waste oil to diesel refinery plant, firstly, we also name it as waste oil distillation plant, which is specially designed for refining crude or heavy or waste oil to clean diesel through a distillation & decolorization & deodorization system. The end products we get from the process is diesel and asphalt.

Waste oil to diesel refinery plant

What kind of waste oil could be processed by the waste oil to diesel refinery plant?

Waste oil

1) Waste engine oil

2) Used motor oil

3) Tyre pyrolysis oil

4) Plastic pyrolysis oil