Today's KNOWLEDGE Share : Carbon Fibre Reinforced Plastics Recycling Routes

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Today's KNOWLEDGE Share

The increase in the usage of carbon fibres has led to the production of a significant amount of waste.


This has become a global issue because valuable carbon fibre waste ends up in landfill.



Recycling this huge amount of waste is one of the best ways to reduce this environmental impact while meeting global demand for this material in industrial applications.


The commercially viable CF recycling methods can be broadly categorized into mechanical, thermal, and chemical recycling.


Mechanical Recycling: Mechanical recycling is the physical process that breaks carbon fiber-reinforced polymers (CFRPs) into smaller pieces


Thermal Recycling: When waste material is subjected to high temperatures (450–700 ◦C) under controlled conditions, the frivolous material gets burned away and only the desirable fibers are obtained.


Chemical Recycling: In this technique, the CFRPs are crushed into smaller pieces using mechanical means which are then treated with chemicals which leads to the decomposition of the polymer matrix, leaving the desired carbon fibers as residue.


Want to learn how this waste can be turned into opportunity? Read whitepaper on recycled carbon fiber now: https://lnkd.in/djWi5p_4



source:Composights.com

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