waste oil to diesel

Refining used motor oil into diesel

used motor oil
Used motor oil

With the improvement of living standards, the car has become a necessary transportation tool for us to travel. The usual disposal method for the large amount of waste engine oil that is replaced every year from the car is to dump it directly. This way of treating waste oil will not only cause soil pollution, it will also be a serious waste. In order to avoid the waste, DOING developed the technology to refine the used motor oil into diesel. It is a method of using high temperature distillation chemistry to further refine the used motor oil, and then get clean diesel oil.
The specific operating procedure for refining used motor oil into diesel oil is as follows:

refining used motor oil into diesel working process
Refining used motor oil into diesel working process

1. The used motor oil is poured into the reactor and heated and distilled.
2. When the temperature rises to a certain extent, the impurities in the waste oil will be distilled off, the oil and gas will rise, and the impurities will fall into the bottom of the distillation reactor.
3. The light oil and gas oil enters the condensing system and is liquefied into light oil and falls into the oil tank.
4. The light oil obtained is deodored and decolored, then the final product is non-standard diesel oil.
5. Impurities produced during distillation process will eventually be discharged outside from the reactor automatically.
Through refining used motor oil into diesel process we can finally get diesel and asphalt. Due to its wide range of uses in the market, huge profits can be obtained after sales. The specific profit analysis is as follows:

refining used motor oil into diesel oil
Refining used motor oil into diesel profits analysis
Operating costs

Waste oil: 10 tons X288 US dollars / ton = 2868 US dollars

Heating the fuel can use any of the following:

1) Coal: 0.4 tons X 64 dollars/ton = 25 dollars
2) Fuel: 0.6 tons x 478 dollars/ton = 287 dollars
3) Diesel: 0.5 ton X 765 U.S. dollars/ton = 382 U.S. dollars
4) Natural gas: 200m23 X 0.36USD / m3 = 72USD

Power consumption: 25KW / h X 0.16USD X 20h = 80h
Water consumption: water resources can be recycled, almost no consumption
Workers: 1-2 people X 16 dollars = 32 dollars


Fuel: 8 tons X 765 dollars/ton = 6118 dollars
Asphalt: 1.5 tons X 175USD/ton = 263 dollars
Profit/day (calculated on fuel diesel) $3017
If you think that the profit from the refinement of used motor oil into diesel is not enough to meet the needs of your investment, don't worry, we also have a diesel deep purification system that can be used as an option, usually under standard refining systems. Diesel is already very clean, but if you want to get a better color of diesel, we can also provide a deep purification system, in the end you can get much lighter diesel products.
Our main advantages of refining used motor oil into diesel are as follows:

3D Refining used motor oil into diesel
DOING 3D refining used motor oil into diesel machine
1. Spiral coil heating system makes the heating more uniform.
2. Double heating system, fast heating, short time.
3. Vertical reactor design for automatic slagging.
4. Semi-continuous equipment, simple operation, moderate investment.

Refining used motor oil into diesel Technical parameter

Technical parameter of  Refining used motor oil into diesel
Items Contents
Model DY-5t, DY-10t, DY-20t, DY-50t…
Raw material motor oil, waste tire crude oil, plastic crude oil
Structure form Vertical (easy cleaning and maintenance)
Heating method Indirect heating to prolong the machine service life
Operating pressure Constant pressure
Heating material Coal, charcoal, fuel gas, fuel oil
Average out-put oil rate 95%
Material of reactor 4 reactor with different material
Thickness of reactor 18mm
Mode of cooling Recycled water cooling
Power in total 20 Kw
Service life average 7 years
Land area 180㎡

refining used motor oil final products
Refining used motor oil final products

After used motor oil was refined, and we can finally get 80-85% diesel and 10-15% bitumen analogue. These final products are also the sources of profits mentioned above. What specific uses of these end products?

diesel oil application
Diesel oil application
1. Diesel oil: Mainly used for heavy machinery, generator power oil, or boiler heating fuel.
2. Asphalt: Mainly used for paving, or sent to asphalt refineries.

With the increase of the global energy crisis, refining used motor oil into diesel will be an inevitable trend, and the current market prospects are very good. It is your best choice for investment!

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