Using Pyrolysis To Convert Waste Plastics Into Diesel Fuel

Waste is a huge problem in today’s world, and pyrolysis (reactor de pirolisis) is an effective method to turn plastics into diesel fuel. This environmentally friendly, green method of disposing of waste plastics, tires, and rubber has crated a new and exciting industry, which is on the rise worldwide.

Why Pyrolysis?

Globally, we are consuming more and more every year, and our waste production is expected to continue to rise exponentially. Plastic waste is a particular problem, as plastic biodegrades at an excruciatingly slow rate – a plastic bottle will take 450 years to completely decompose, while other kinds of plastic are estimated to take as long as 1,000 years to degrade. Meanwhile, waste plastic is polluting our oceans, contributing to the decline of marine life and putting many species under threat.

Public opinion and environmental concerns have led many industries to look for responsible ways to dispose of waste plastic. The solution is pyrolysis (planta de pirolisis en venta) – a process that breaks down plastics into its components, which can then be re-used in effective ways.

Plastic is a hugely valuable fuel source, and can be converted effectively into diesel fuel. Making up about 30% of our rubbish, plastic waste is a ready and abundant resource. Similarly, used car tires are another such resource. Normally buried in the ground, waste tires are a rich source of energy and can effectively be converted into diesel oil through pyrolysis, just like plastic.

Not only does this mean less overall waste for our planet, but it also means that fewer fossil fuels have to be extracted from the ground, contributing to local environmental safety and reducing dependence on foreign fuel exports, making it advantageous for many economies.

turning waste plastic to diesel
turning waste plastic to diesel

How pyrolysis works

So just how does pyrolysis convert waste plastics into diesel fuel? The waste plastic to diesel process begins with a supply of plastic being broken up into small pieces, usually by shredding. It is then exposed to very high heat to break it down into its components.

The key to pyrolysis is that all oxygen, and as much water as possible have to be removed from the materials used. If plastic is exposed to high heat in the presence of oxygen, it will combust. But eliminating oxygen from the process means that the plastic simply breaks down into two basic components – oil and char.

making diesel from plastic plant
making diesel from plastic plant

The oil goes through a refining process and is converted into a fuel that can be used just like ordinary diesel. The advantages of this way to make diesel from plastic is that it is cheaper to produce than traditional fossil fuels, and is renewable, meaning that existing fossil fuels can stay in the ground. The oil produced from pyrolysis is also in rising demand from the cosmetic industry.

The char produced in pyrolysis (equipo de pirolisis de biomasa) also has its uses. Char has applications in agriculture and soil enrichment, in the creation of construction materials such as bricks, and also as a fuel source.


The real advantage of pyrolysis, however, is that by using waste plastic to create diesel fuel, it is taking advantage of an extremely cheap and vastly available resource and turning it into a valuable energy source. This economical solution helps solve a global problem and provide a sustainable source of diesel fuel for the future. If you have interest, you can visit this website: https://www.bestongroup.com/es/tyre-pyrolysis-plant-for-sale/.