How long does it take to refine used engine oil to diesel？
The time taking to refine used engine oil to diesel varies greatly from one day to as long as one week, but it mainly depend on the technological process of used engine oil distillation machine. In China market, there are different kinds of used engine oil distillation machine which has different distillation process and also different processing time.
It only takes less than one day time for our used engine oil distillation machine to refine used engine oil to diesel, with distillation and oil color & odor removal time 8-10 hours and oil color further removal and purification 6-8 hours.
DOING's used engine oil distillation machine
Take our latest 10TPD used engine oil distillation machine for an example. The distillation time is about 8-10 hours and this time also includes oil color and odor removal. Since, shown as the drawing of our used engine oil distillation machine, during the distillation process, the distilled oil gas is simultaneously got catalyzed for color & odor removal, which is a separate process and so needs extra processing time for our old design and other kind of distillation machine in China market , but this time is saved by our latest design used engine oil distillation machine.
Our used engine oil distillation reactor adopts vertical design
Maybe you will have doubt about the distillation time of our used engine oil distillation machine, why it only takes 8-10hours, but distillation machine with other design will take more than 2 days? That is because our used engine oil distillation reactor adopts vertical design and double heating methods to greatly improve the distillation efficiency.
Coil heater heating of used engine oil distillation machine
Double heating methods: Fuel heating & Coil heater heating
Except the fuel heating directly from the bottom of the distillation reactor, the inner coil heater can make the heating evenly and fast, and it can keep processing 3 batches oil in 2 days without stop. And the heat transfer oil is for recycle use, which can save a lot of fuel
So, if you are looking for a distillation machine to refine used engine oil to diesel with high efficiency, please contact with us to get your solution.