Waste tyre/plastic oil manufacturing process pyrolysis plant

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  • Tel: +86-135-2669-2320
  • WhatsApp: 008613526692320
  • Skype: bonniezhao2
  • Phone: + 86-371-56771821
  • Email: sales@doinggroup.com


1.What is pyrolysis plant?

Pyrolysis plant is an industry that converts waste plastic & tires into Pyrolysis Oil, Carbon Black & Hydrocarbon Gas.
   pyrolysis plant

Waste tyre/plastic oil manufacturing process pyrolysis plant

End products are used as industrial fuels for producing heat, steam or electricity. Pyrolysis plant is also known as: pyrolysis unit, plastic to fuel industry, tire to fuel industry, plastic and tire recycling unit etc.

Pyrolysis plant falls under following categories of industrial projects:
a> Waste to energy project
b> Waste plastic and tire pollution control equipment
c> Renewable energy project
d> Petrochemical
We establish large scale pyrolysis plants according to customer requirement. The total pyrolysis plant project supply includes of machinery designing & simulation, equipment manufacturing, supply, installation, commissioning, technology transfer and operational training.

2.What is pyrolysis?

Pyro = heat.  Lysis = break down.
Pyrolysis is chemical reaction. This reaction involves molecular breakdown of larger molecules into smaller molecules in presence of heat. Pyrolysis is also known as thermal cracking, cracking, thermolysis, depolymerization, etc.
At any given temperature the molecule is in vibrating stage. This is called molecular vibration. The frequency at which molecules vibrates is the directly proportional to the temperature of molecules. During pyrolysis the object's molecules are subjected to very high temperatures leading to very high molecular vibrations. At these high molecular vibrations, every molecule in the object is stretched and shaken to such an extent that molecules starts breaking down into smaller molecules. This is pyrolysis.
Simplest example of pyrolysis is food cooking. When you cook food the temperature of food increases leading to higher molecular vibrations and breakdown of larger complex molecules into smaller and simple molecules. After cooking larger food molecules are pyrolyzed into smaller in simpler molecules which are easy to digest. 

3. What is Plastic and Tire Pyrolysis ?

Plastic and tire pyrolysis involves subjecting plastic and tire to high temperature of 200 to 450 degree Celsius, in absence of oxygen. In case of oxygen is present plastic will start burning. During pyrolysis plastic and tire breaks down into smaller molecules of pyrolysis oil, pyrolysis gas and carbon black. Like plastic and tire, pyrolysis end products are also hydrocarbons. Pyrolysis is great way of recycling waste plastics and tires. Given below are benefits of waste plastic and tire pyrolysis.  

4.What is the main final product after pyrolysis?

After pyrolysis, the final product is fuel oil( furnace oil,pyrolysis oil) about 45%-52% for tyres. Carbon black about 30%-35%.

5. What is the usage of pyrolysis oil?

Pyrolysis oil is the end product of waste plastic and tyre pyrolysis. Pyrolysis oil is widely used as industrial fuel to substitute furnace oil or industrial diesel. Typical industrial applications of pyrolysis oil as a fuel:
a> Boilers
b> Furnaces
c> Hot Water Generators
d> Hot Air Generators
e> Thermic Fluid Heater
f> Electric Generators (mixed with 50% diesel)
g> Diesel Pumps(mixed with 50% diesel)
h> Using the pyrolysis plants manufactured and supplied by us, our customers are manufacturing the finest quality of pyrolysis oil without distillation.
Due to wide range of applications of pyrolysis oil,  there is no marketing effort required to sale this product. 

tyre pyrolysis plant

Application of pyrolysis oil

6. Why choose us?

Advantages of pyrolysis plants manufactured & supplied by DOING GROUP:  

a> Purest quality of pyrolysis oil as finished product
b> Use of green technology to achieve Environment friendly processes
c> Both plastic & tire can be used as raw material
d> Breakthrough technologies used to improve safety, profitability & ease of operation
e> More than 90% of machinery parts are non-moving: this reduces the recurring maintenance.
f> Proven machinery and technology
g> Industry is energy self-sufficient
h> No external fuel required for heating
i> Convert Waste Plastic & Tires Into Oil & Energy

7. Customer  pyrolysis plant project

tyre manufacturing process

Waste tyre/plastic oil manufacturing process pyrolysis plant

This customer’s agent in Beijing contacted with us in October 2011 and told us customer’s requirement. Customer was very satisfied with our old tire pyrolysis plant quality control and service after 1 month’ studying the whole market. They signed 2 sets’ contract with us online and transferred 30% deposit immediately. Both waste tyre/plastic oil manufacturing process pyrolysis plantwere running successfully in April 2012. Oil price is about 900 USD per ton. 

tyre recycling process

Waste tyre/plastic oil manufacturing process pyrolysis plant

This is one of our Mexico customer bought us 10 sets waste tyre/plastic oil manufacturing process pyrolysis plant, after the pyrolysis machine running very well.

tyre pyrolysis process

Waste tyre/plastic oil manufacturing process pyrolysis plant

At the begining of 2014,After the 10 sets tyre pyrolysis plant,the Mexico customer give 2 sets waste oil refining plant from us. Waste oil refining plant not only can refining waste tyre oil, waste plastic oil,waste rubber oil but also can distillation waste engine oil, motor oil, black oil and heavy oil to clean diesel. The oil recoery rate is about 80%-95%( according to the oil quality).

plastic oil manufacturing process pyrolysis plant

                    Waste tyre/plastic oil manufacturing process pyrolysis plant installed in different country

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