What are the recycling methods of waste lubricating oil?

Waste lubricating oil is usually produced from each replacement of the lubricants in industrial plants. Thousands of tons of waste lubricating oil is produced every year globally. For the recycling of these waste lubricating oils, there are mainly three kinds of recycling methods such as spraying dust, incineration and extracting diesel oil.

The applications of lubricating oil

The first method of recycling is to spray waste lubricating oil on roads that are prone to dust. Dust is prevented by adhering dust under the adhesion of waste lubricating oil. In the United States, a significant portion of the recovered waste lubricating oil is used for this purpose. However, the waste oil sprayed on the road will be washed into the ditch by the rain when it rains, and finally enter the polluted water source of the river or enter the soil contaminated soil, thus polluting the environment.

The second method of recycling is incineration. Currently, the use of waste lubricating oil as a fuel is a common treatment. Some people use waste lubricating oil directly as fuel for the furnace. Some waste lubricating oil is mixed with other wastes that need to be incinerated, and then incinerated in an incinerator. The boiler uses the heat generated by incineration to generate steam for various industrial or civil purposes.

The boiler incineration

But lubricating oil is a valuable natural resource, it is wasteful to directly use waste lubricating oil as fuel oil and it may cause air pollution. It is not recommended to use a simple incineration method from the viewpoint of making full use of natural resources.

Therefore, our DOING company researches and produces waste oil to diesel recycling machines to recover waste lubricating oil in a more economical way. The waste oil to diesel recycling machine can distill and crack the waste lubricating oil into diesel oil, and then obtain bright color and good quality diesel oil by cooling and catalyst.

The applicatons of waste lubricating oil

As we all know, the market value of diesel is very large, and the recycling efficiency of waste lubricating oil can be fully utilized. This kind of waste oil to diesel recycling machine has been paid attention to and favored by many customers. And besides the waste lubricating oil, the waste oil to diesel recycling machine can also be used to refine the used motor oil/ engine oil/tire plastic pyrolysis oil, etc. into diesel.

If you have a large amount of waste lubricating oil to be disposed of, or if you are looking for a better method to recycle the waste lubricating oil, please feel free to contact us. We Henan Doing company can customize best quality and best prices waste oil to diesel recycling machines for you!