CFRP/GFRP Recycling Shredding of fiber-reinforced plastics

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Our solution for in CFRP/GFRP recycling

ith the increasing use of CFRP (carbon fiber reinforced plastics) and GFRP (glass fiber reinforced plastics) in various industries – from aerospace, vehicle and ship building to wind turbines – the volume of CFRP/GFRP waste has been rising steadily for several years. Due to their special material properties and the complex composition of the composite materials, the proper and harmless recovery of these waste streams is becoming increasingly important.

The decommissioning of wind turbines and the growing demand for sustainable recycling solutions require special processes to secure the valuable raw materials in CFRP and GFRP waste and to protect the environment. Our powerful two-shaft shredders are capable of effectively dismantling these particularly demanding waste materials. Ever shredded a 10-meter-long rotor blade in one piece? With ARJES machines, almost anything is possible.

Recycling starts with arjes
Recycling starts with arjes
Recycling starts with arjes
Recycling starts with arjes

Processing of of CFRP/GFRP waste

Carbon fibers are valued for their extreme stability and durability. Their high rigidity, tensile strength, and low weight make them the ideal material for wind turbine rotor blades, bodywork in electric vehicles, and bicycle frames. Glass fiber reinforced plastics are particularly weather-resistant, break-proof, and impact-resistant, which is why they are widely used in shipbuilding, plant engineering, and wind turbines.

Material recovery

Recovery of recyclable materials for the manufacture of new products

Thermal recovery

Use as an alternative fuel in the cement industry

Discarded residual pieces of wind turbines made of GFRP material
Wind turbine blade recycling from GFRP material with the ARJES TITAN 900
Shredded GFRP material with the ARJES shredder
Recycling of wind turbine blades made of GFRP material with the ARJES two-shaft shredder
Recycling of glass fiber reinforced plastic (GFRP) with the ARJES two-shaft shredder
Shredded GFRP material after shredding with the ARJES primary shredder

Facts about the recycling of fiber-reinforced plastics

Landfilling of fiber-reinforced composites is generally excluded due to their long-term stability and the associated potential environmental hazards. Conventional incineration processes are also not suitable for these materials. Research into effective recycling processes for CFRP and GFRP waste is still in its early stages, but holds great potential for conserving natural resources and promoting the circular economy. Recycled CFRP materials can be used as reinforcement material in the construction industry, while GFRP is often used as an alternative fuel in the cement industry to reduce fossil fuels while simultaneously utilizing residual materials in a meaningful way.

ARJES shredders in action

Our two-shaft shredders are perfectly equipped for processing CFRP and GFRP waste. They effectively dismantle solid composite materials, enabling targeted further processing. Whether wind turbine blades, boats, or aircraft parts – ARJES machines offer an effective solution for every type of CFRP/GFRP waste. Material compositions.
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Our recommendationfor shredding CFRP/GFRP waste

For the dismantling of CFRP and GFRP waste, our powerful machines in the ARJES TITAN class offer reliable and efficient shredding. Depending on customer requirements, our mobile TITAN 900 and 950 shredders as well as the stationary TITAN 900 e-pu/d-pu and 950 e-pu/d-pu systems are available and can be equipped with either diesel or electric drives.

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