Plastic pyrolysis plant is designed specifically to achieve 100% plastic recycling. This plastic pyrolysis machine can convert waste plastics into pyrolysis oil and other by-products. Global plastic production and consumption have been increasing every year. If not disposed of properly, it will lead to a serious waste of plastic resources and environmental pollution. So, follow us to get a pyrolysis solution that can achieve circular plastic recycling.
Plastic Pollution Is Everywhere
Plastic Pollution in Soil
Plastic Pollution in Ocean
Plastic Pollution in Atmosphere
Plastic Pollution in the Human Body
Plastic Pollution in Soil
A study shows that contaminated soils accumulate substantial amounts of plastics worldwide. It is with a mean of 6153 particles per kilogram of soil. This pollution in the soil is commonly caused by mulch film, agricultural packaging, polymer-containing fertilizers, and so on.
- limit soil’s capacity to hold water, discourage plants’ root growth and nutrient uptake, and decrease agricultural yields.
- take hundreds or even thousands of years to decompose completely, causing long-term effects on soil ecological functions.
Plastic Pollution in Ocean
Nowadays, more than 10 million tons of plastic waste end up in the ocean each year. And the rate of ocean plastic pollution is rapidly increasing. Common sources of plastic pollution include fishing gear, urban garbage, etc.
- pose severe impacts on the predation and survival of marine wildlife, leading to some species being on the brink of extinction.
- pose risks to the water and animals in the marine ecosystem due to the additives and harmful chemicals in plastic.
Plastic Pollution in Atmosphere
The main sources of plastic pollution in the atmosphere are plastic production, plastic burning, and microplastics. Plastic production, use, and management all contribute to atmospheric pollution.
- cause climate change (Producing 1 ton of plastic generates about 20% of CO2 and other greenhouse gases.).
- affect the health of animals, plants, and humans when burning plastic releases toxins (HCl and CO) into the air.
Plastic Pollution in the Human Body
One study shows that a person eats 5g of microplastics per week on average (about the same as eating a credit card’s worth of plastic). The sources include bottled water, food, air, and so on.
- enter the human bloodstream through inhalation or ingestion and have an impact on human cells.
- affect certain bodily functions because of the harmful chemical additives present in plastics.
Feasibility Analysis of Plastic Recycling
Market capacity and trend
Current recycling situation
Statistics from the Organisation for Economic Co-operation and Development shows only about 9% of plastic waste is currently recycled, 10%-20% is incinerated, 30% is improperly disposed of, and nearly 50% is landfilled. So effectively waste plastics recycling is needed.
Environment challenge
Plastic waste poses significant environmental hazards, polluting various ecosystems. Additionally, the production and degradation of plastics release greenhouse gases, exacerbating climate change. So, plastic recycling is extremely urgent. Waste plastic pyrolysis plant is a good solution.
Policy promoting
The USA, EU, Australia, China, Thailand, Malaysia, etc. have enacted laws and regulations requiring plastic waste recycling. For example, the EU’s PPWR proposal mandates that by 2030, at least 30% of recyclable content must be included in all plastic packaging in the EU market.
Plastic Catalytic Pyrolysis – True Plastic Recycling Solution
Plastic catalytic of plastic pyrolysis equipment is a process that breaks down long-chain polymers into smaller molecules at high temperatures in a low-oxygen and catalytic environment. This technology allows polymeric compounds (plastics) to be decomposed into oil, combustible gas, etc. Moreover, after catalysis, the solidification point of the waxy oil changes. This significantly reduces the issue of wax oil clogging pipelines in common pyrolysis. This plastic pyrolysis solution also offers the following benefits:
Plastic Reduction
Plastic pyrolysis can effectively reduce the quantities and existence time of plastic waste in the environment. Thus, it can lower the risk of environmental pollution from plastic accumulation or landfills.
Plastic Resource Sustainability
Through plastic to oil machine, waste plastics are transformed into pyrolysis oil that can be used as alternative energy. This avoids the non-treatment or improper disposal of waste plastics and realizes the sustainable use of plastic resources.
Towards to Circle Economy
Globally, approximately 10% of petroleum is used for plastic production. Plastic pyrolysis oil can be recycled into new plastic products. This recycling reduces the need for virgin fossil oil. It supports the development of a circular economy where resources are continually reused and conserved.
What is the Plastic Pyrolysis Process?
01Pretreatment and Feeding
Raw materials need to be processed into different sizes for feeding. Different feeding sizes for your reference:
- Skid-mounted waste plastic pyrolysis machine: Feed size diameter is less than 600mm. Feed plastic by manual labor.
- Batch pyrolysis plant: Feed size diameter is less than 1200mm. Feed plastic by manual labor.
- Continuous pyrolysis plant: Feed size diameter is less than 20mm. Feed plastic by screw feeder.
02Plastic Catalysis Pyrolysis
Heat the main furnace. When the temperature reaches 180 degrees Celsius, gas oil begins to generate. At temperatures between 280-350 degrees Celsius, a significant amount of gas oil is produced.
After the oil gas enters the catalytic tower, it undergoes a reaction with the catalyst. This step mitigates issues related to wax deposition and liquefaction. Simultaneously, it contributes to enhancing the quality of the plastic pyrolysis oil.
03Plastic Pyrolysis Oil Collection
The oil gas enters the manifold, and heavy particles of the oil gas will be liquefied and dropped into the heavy oil tank. The light oil gas will be liquefied into fuel oil by the condenser and reserved in the fuel oil tank.
04Combustible Gas and Solid Residues Recycling
The non-liquefiable oil gas will be desulfurated and cleaned in the hydro seal and then recycled in the burning room as the heating source.
The solid residues will be discharged by labor (skid-mounted type) or water-cooling discharger.
05Emission Gas Recycling
Are All Plastic Suitable for Pyrolysis?
Acceptable Plastic Types
Polyolefin waste plastics PP, PE, and PS accounted for 92% of the total plastic products, (28% PP, 46% LDPE and HDPE, and 18% PS).
| Types of Plastic | Coming from | |
|---|---|---|
 |
Low-Density Polyethylene | Cling films, freshness protection bags, etc. |
 |
High-Density Polyethylene | Plastic pallets, trash cans, etc. |
 |
Polypropylene | Microwave lunch box, fresh-keeping box, etc. |
 |
Polystyrene | Fast food box, bowl of instant noodles box, etc. |
 |
Other Plastics without chlorine and oxygen | Various sources |
Unacceptable Plastic Types
Unacceptable plastic types mainly include chlorine and oxygen. During the pyrolysis process and post-pyrolysis, these two substances pose risks to machines, air quality, and safety.
| Types of Plastic | Coming from | |
|---|---|---|
 |
Polyethylene Terephthalate | Mineral water bottle, carbonated beverage bottle, etc. |
 |
Polyvinyl Chloride | Raincoat, building materials, etc. |
|
Other plastics with chlorine and oxygen | Various sources |
Plastic Pyrolysis Oil Yield
Diverse Applications of Plastic Pyrolysis Products
Plastic Pyrolysis Oil
Alternative fuel: Plastic oil from plastic to fuel machine comprises hydrocarbon compounds of various carbon chain lengths. It can serve as fuel for boiler plants, cement factories, and brick-making plants.
Production of recycled plastics: Plastic pyrolysis oil from plastic pyrolysis plant for sale can be used in the production of new plastic products. This facilitates closed-loop plastic recycling.
Solid Residues
Burned as fuel: The solid residues have a certain calorific value and can be used as fuel.
Industrial raw materials: If the solid residues contain a higher proportion of carbon black, it can be an additive in rubber products or construction materials.
Combustible Gas
Main furnace heating: Recovered combustible gas can be used as fuel directly in the combustion chamber.
Separate collection: Recovered combustible gas can be separately collected for other purposes.
Specifications of Plastic Pyrolysis Machine
Here, we list the detailed specifications for your reference. The capacity is different. You can choose one based on your capacity. Contact us to get the plastic pyrolysis machine price.
Skid-mounted Type
- Model: BLJ-3
- Capacity: 1-3t/d (less than 60cm)
- Low transportation costs
- Easy to install and operate
Batch Type
- Model: BLJ-6 BLJ-10 and BLJ-16
- Capacity: 4-16t/d (less than120cm)
- No plastic pretreatment required
- One furnace per day
Semi-continuous Type
- Model: BLL-16
- Capacity: 8t/d(for rubber powder)
- Automatic spiral feeding
- Three water-cooled slagging
Continuous Type
- Model: BLL-30
- Capacity: 30-35t/d(less than 2cm)
- Continuous and large-scale production
- PLC control
| Model | BLJ-3 | BLJ-6 | BLJ-10 | BLJ-16 | BLL-16 | BLL-30 | |
|---|---|---|---|---|---|---|---|
| Capacity | 1-3t/d | 4-6t/d | 8-10t/d | 12-16t/d | 8t/d (only for rubber powder) | 30-35t/d | |
| Working Process | Batch | Batch | Batch | Batch | Semi-continuous | Fully continuous | |
| Reactor Size | φ1400*4900mm | φ2200*6000mm | φ2600*6600mm | φ2800*7100mm | φ2800*7100mm | φ1800*18500mm | |
| Reactor Material | Q345R | Q345R | Q345R | Q345R | Q345R | 310S stainless steel | |
| Drive System | 350 reducer+4kw drive motor | 400 reducer+5.5kw drive motor | 400 reducer+5.5kw drive motor | 500 reducer+7.5kw drive motor | 500 reducer+7.5kw drive motor | ZQH650-50 reducer+15kw frequency conversion motor | |
| Land (L*W*H) | 18m*4.2m*6m | 30m*12m*8m | 30m*13m*8m | 33m*13m*8m | 33m*13m*8m | 70m*20m*10m | |
| Power | 16.65kw | 37.85kw | 44.3kw | 55.6kw | 55.6kw | 256kw | |
| Burner | 2*200,000 kcal | 2*300,000 kcal | 2*300,000 kcal | 2*400,000 kcal | 2*400,000 kcal | 2.5 million kcal per set | |
| Total Weight of Shipped Materials | About 18t | About 24.5t | About 28t | About 34.5t | About 34.5t | About 150t | |
| Number of Containers | 1*40HQ | 1*40FR+1*40HQ+1*20 GP | 1*40FR+2*40HQ | 1*40FR+2*40HQ | 1*40FR+2*40HQ | 25m*8m bulk cargo+8*40HQ | |
| Noise (dB) | ≤60 | ≤60 | ≤60 | ≤60 | ≤60 | ≤60 | |
| Heating Materials | Fuel oil (including tyre/plastic pyrolysis oil), natural gas, LPG, diesel, etc. | ||||||
| Condensing System | Vertical Condenser | φ426*3000 Single piece condensing area 7.58m2 | φ630*3600 Single piece condensing area 17.8m2 | φ630*3600 Single piece condensing area 17.8m2 | φ820*3600 Single piece condensing area 35.6m2 | φ820*3600 Single piece condensing area 35.6m2 | φ920*3200 2 sets of vertical condenser |
| 3-in-1 Condenser | 3000*2200*2250 Condensing area 17.51m2 | 5800*2260*2500 Condensing area 35.85m2 | 5800*2260*2500 Condensing area 35.85m2 | 8000*2260*2500 Condensing area 49.5m2 | 8000*2260*2500 Condensing area 49.5m2 |
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Why Recommend Beston Plastic Pyrolysis Plant?
Catalytic pyrolysis technology
- Address the problem of wax clogging in pipelines
- Avoid safety hazards caused by the rising operating pressure of the equipment.
- Reduce the number of downtime for maintenance and cleaning and reduce maintenance costs.
- Help to improve the quality of the oil.
Full continuous plastic pyrolysis plant design (BLL-30)
- Enable continuous, efficient, safe, and automated operation for at least 21 days.
- Help customers handle large quantities of plastic over an extended period.
- Has less environmental impact than batch operation
- Gradually becoming a mainstream in the pyrolysis field.
Safety
- Installation safety: The plastic pyrolysis reactor uses high-temperature ceramic wool of the British Morgan brand. This ensures no carcinogens or risk of lung infection for workers. It complies with EU standards.
- Operation safety: It has explosion-proof motor, torch system, electric control cabinet, automatic alarm, etc.
- Environment safety: Water-cooling discharging scheme reduces dust pollution. Dedusting system prevents air pollution.
Intelligentization
- PLC and DCS remote control system: It features a high level of automation. This enhances production efficiency and reduces the needs and risks of manual operation.
- IoT technology: It enables real-time online monitoring and feedback. This not only makes the production process more intelligent and automated.
Technical Documents – Beston Group Offers
Is Plastic Pyrolysis Really Profitable?
Yes, it is profitable. Here, we list plastic pyrolysis plant cost and project ROI for your reference. Certainly, The data in the table is subject to change with market fluctuations. It is provided for reference purposes only.
| Return on Investment of BLJ-3 Waste Plastic Pyrolysis Project in the USA | ||||||||
|---|---|---|---|---|---|---|---|---|
| Project name | BLJ-3 waste plastic pyrolysis plant | |||||||
| Introduction | According to the market data of USA, the estimated ROI report, the various expenses are as follows: | |||||||
| Item | Details | Unit | Unit price/USD | Quantity | Amount/USD | Total amount | Remark | |
| Fixed Investment Cost | Equipment | BLJ-3 | Set | 47375.00 | 1.00 | 47375.00 | ||
| Transportation | From China to USA | Set | 12700.00 | 1.00 | 12700.00 | |||
| From Sea Port to Site | Set | 0.00 | 1.00 | 0.00 | ||||
| Customs tax | 15% | Set | 7106.25 | 1.00 | 7106.25 | |||
| Installation | Beston technician’s salary | Day | 350.00 | 15.00 | 5250.00 | |||
| Round -trip airtickets | Ea | 3820.00 | 2.00 | 7640.00 | ||||
| Visa | Ea | 750.00 | 1.00 | 750.00 | ||||
| Local welder | Day | 160.00 | 15.00 | 2400.00 | 2 welders are needed | |||
| Local plumber | Day | 160.00 | 10.00 | 1600.00 | ||||
| Local labor | Day | 160.00 | 15.00 | 2400.00 | ||||
| Crane forklift | Day | 160.00 | 10.00 | 1600.00 | ||||
| Materials | Installation materials ready | Set | 3000.00 | 1.00 | 3000.00 | Foundation, pipe, etc. | ||
| License | Ea | 0.00 | 1.00 | 0.00 | Environmental, firefighting, etc. | |||
| Workshop | 100 | ㎡ | 0.00 | 100.00 | 0.00 | |||
| US$91,821.25 | ||||||||
| Operating Cost | Raw materials | Waste plastic | Ton | 0.00 | 1.00 | 0.00 | ||
| Water | / | m³ | 22.50 | 1.00 | 22.50 | |||
| Electricity | / | KWH | 0.13 | 256.00 | 32.38 | 22hours | ||
| Fuel | Fuel oil | Liter | 0.00 | 120.00 | 0.00 | Fuel oil produced by own plant | ||
| Labor | / | People | 160.00 | 4.00 | 640.00 | |||
| Maintenance | / | Day | 20.00 | 1.00 | 20.00 | |||
| Depreciation | 8 years | Day | 19.74 | 1.00 | 19.74 | |||
| Tax | 0% | 0.00 | ||||||
| US$734.62 | ||||||||
| End Products Price | Plastic oil | 70% | Ton | 1190 | 0.7 | 833.00 | 70% of input | |
| Carbon black | 30% | Ton | 162 | 0.3 | 48.60 | 30% of input | ||
| Subsidy | Ton | 100 | 1 | 100.00 | ||||
| US$981.60 | ||||||||
| Daily Income | US$246.98 | |||||||
| Monthly Income | Working day | Day | 25 | US$6,174.41 | ||||
| Yearly Income | Working day | Day | 300 | US$74,092.93 | ||||
Global Cases of Beston Waste Plastic Pyrolysis Plant
As one of the professional plastic pyrolysis plant manufacturers, Beston Group has garnered global acclaim with a myriad of successful cases around the world. The following content showcases the success stories of plastic pyrolysis cases from different regions.
Launch Your Plastic Pyrolysis Project!
Plastic pyrolysis plant plays a crucial role in extending the lifespan of plastics and combating plastic pollution. This approach presents new opportunities for the sustainable development of the plastic industry. Let’s join the plastic recycling together and contribute to a more sustainable and environmentally responsible future. Follow our social media channels about plastic pyrolysis machine for sale (YouTube, Facebook, LinkedIn and Pinterest) for the latest updates!