Tire to Diesel Recycling Production Line | Pyrolysis & Refining Technology
The tire-to-diesel recycling process is one of the most advanced technologies for converting industrial waste into valuable fuel. Through the pyrolysis process, used and discarded tires are thermally decomposed into hydrocarbon compounds, which are later refined into high-quality industrial diesel fuel.
What Is Pyrolysis Technology?
Pyrolysis is a thermal decomposition process that occurs in the absence of oxygen at high temperatures (typically between 400°C and 600°C). When applied to rubber materials, such as used tires, this process produces several valuable outputs:
- Pyrolysis oil – the main product that can be refined into diesel fuel
- Carbon black – a solid residue used in rubber and pigment industries
- Syngas – a flammable gas that can be reused as process fuel
- Steel wire and metals – separated for recycling
The produced pyrolysis oil undergoes refining and hydrotreating to remove impurities such as sulfur and metals, resulting in clean, standard diesel fuel. This recycled diesel performs comparably to fossil-based diesel and can be used in diesel engines and heavy machinery.
Stages of the Tire-to-Diesel Production Line
- Raw Material Preparation: Shredding and cleaning of waste tires.
- Feeding the Reactor: Loading shredded materials into the oxygen-free pyrolysis reactor.
- Thermal Processing: Heating and decomposing rubber into vapor hydrocarbons.
- Condensation: Converting vapor into pyrolysis oil (raw fuel).
- Refining: Removing sulfur and impurities using distillation columns and hydrotreating systems.
- Storage and Packaging: Storing the final diesel fuel in certified industrial tanks for distribution or export.
Advantages of the Tire Recycling Production Line
- Environmental protection through recycling of non-degradable waste
- Production of valuable, reusable fuel for various industries
- High efficiency and economic profitability in industrial scale
- Customizable systems with different production capacities
Integration of Pyrolysis with Refinery Systems
After pyrolysis, the crude oil obtained is further refined in a mini refinery unit to produce clean, standard diesel fuel. This stage includes distillation, separation, and chemical improvement of the fuel’s properties. The final product, known as recycled industrial diesel, can be effectively used in power generators, boilers, and heavy-duty diesel engines.
Why Choose Iran Gasoil?
Iran Gasoil is a leading manufacturer and engineering company specialized in designing and producing tire-to-diesel recycling lines and industrial refineries. Using advanced pyrolysis technology, automation systems, and eco-friendly refining processes, Iran Gasoil delivers reliable, high-efficiency fuel production solutions.
All products are built to international standards, ensuring sustainable operation, reduced waste, and high-quality fuel output suitable for industrial and commercial applications.
Contact Iran Gasoil
For detailed project consultation, equipment specifications, or bulk recycled diesel purchases, please visit our official website:
irangasoil.com
Iran Gasoil – Pioneering sustainable fuel production through advanced recycling technology.






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