Used motor oil is insoluble and durable in the environment and is difficult to Disappear. It contains large amounts of toxic substances, chemicals and heavy metals and sticks to everything and leads to Environmental pollutions.

The Benefits of Recycling Used Motor Oil Instead of Burning as Fuel:
1. Reduction of Environmental pollution:
1.1. Air: Reduce CO2 production from used oil recycling
1.2. Water: No water pollution(1 liter is enough to contaminate 1,000,000 liter of water).
1.3. Soil: It isn't Biodegradable Pore spaces might be clogged, which could reduce soil aeration and water infiltration and increase bulk density subsequently affecting plant growth.
2. Economical:
2.1. For production of 3 liters of Base oil we need only 4 liters of Used Oil instead of 159 Liters of Crude oil with Huge investment
2.2. Shorter recycling time instead of crude oil refining
2.3. Save energy and manpower's
2.4. Cheaper raw materials than selling products
2.5. Production of high quality Base Oil
2.6. Using in Motor again after Blending with Aditives
2.7. Using the remains as Bitumen for Asphalt

Advantage of Thin Film Vacuum Distillation:
1. Without use of the acid and soil
2. Suitable for liquids with high viscosity
3. High production efficiency (No corrosion, rust and coke formation)
4. Self-cleaning capability
5. Maintaining the properties and quality of the oil
6. Low pressure drop and high heat transfer coefficients
7. Efficiency more than 90%
8. Evaporation at low temperatures without degrading