Composites Recycling
Recycling in composites manufacturing is an evolving endeavor aimed at addressing sustainability challenges. Unlike traditional materials, composites often pose recycling complexities due to their multi-component nature. However, innovative techniques are emerging to tackle this issue. Methods like pyrolysis, mechanical recycling, and chemical processes are being developed to efficiently recover valuable components from composite waste, such as fibers or matrix materials.
Latest Recycling Articles
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Research in Japan demonstrates novel electrical pulse method for carbon fiber recycling
Studies show that the direct discharge electrical pulse technique is highly effective in CFRP recovery and is more energy efficient than other recycling methods.
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ExoTechnologies Danu composite advances rooftop wind turbine
In collaboration with Ventum Dynamics, the purpose-built VX175 turbine will bring customers reduced weight, greater structural integrity and the ability to recycle at end of life.
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Swancor, Adani sign MOU for recyclable wind farm in India
Joint development of a wind farm using wind blades made from Swancor’s EzCiclo recyclable epoxy resin will further support India’s 140-gigawatt wind capacity goal for 2030.
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ExoTechnologies completes testing on recyclable motorcycle helmet
Helmet fabricated from Danu composites demonstrates improved weight reduction, impact resistance and complete recyclability compared to carbon fiber alternatives.
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Composite Recycling thermolysis recycling unit delivered to Veolia
Operations are set to ramp up the company’s first industrial-scale recycling unit in France, made for processing up to 2 tonnes of composite waste per day.
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Vartega makes e-commerce storefront available for sustainable carbon fiber materials purchase
Online platform aims to build a better understanding of Vartega’s materials business for customers, while streamlining the browsing and purchase of product samples.
Read MoreKnowledge Centers
Join us for insights into advanced bonding techniques and welding processes for composite materials to ensure durability and structural integrity.
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Review the state of the art in design, simulation, failure analysis, digital twins, virtual testing and virtual inspection.
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During CW Tech Days: Thermoplastics for Large Structures, experts explored the materials and processing technologies that are enabling the transition to large-part manufacturing.
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Latest Recycling News And Updates
Mallinda launches Vitrimax VHM resin for complete composites recyclability
Vitrimax VHM enables “infinite” recyclability, self-healing and tunable properties, reducing manufacturing waste and supporting sustainability for high-performance industries.
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Nlcomp, Composite Recycling reveal results for rComposite recyclability
Testing results after recycling of nlcomp’s thermoplastic composite using Composite Recycling’s thermolysis-based process validates each technology’s potential for high-value composite output.
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Breton companies launch recyclable hydrofoil design project
Development and testing of recyclable, thermoplastic composite hydrofoil structures in Foil Infinity are expected to equip offshore racing yachts by 2030 and potentially even aircraft in the future.
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Research shows feasting fungi could shake up carbon fiber recycling
Recovered benzoic acid from CFRP matrix breakdown can be “consumed” by genetically modified fungi, enabling high-value reclamation of both the fiber and the matrix.
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USPTO issues patent for fully circular thermoset resin, stems from UC Santa Barbara Research
Fully cured thermoset resin solubilizes on demand and under benign conditions, allowing for up to 100 wt% recovery of fibers in composites, including carbon fiber. The circularity is driven by a bio-based alternative to BPA.
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MerConcept, Extracthive integrate rCF components into racing yacht construction
Development and integration of recycled composite ballast dorade vents for an IMOCA class yacht and other ongoing projects demonstrate a push for greater circularity in the marine industry.
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Featured Posts
PUR composite sandwich panels for 3D automotive parts, high-volume panels and more
At its U.S. sites, Ascorium produces glass fiber/PUR 3D parts via semi-automated molding, high-volume flat panels via a continuous line while working toward bio-based PUR and recycling.
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All-recycled, needle-punched nonwoven CFRP slashes carbon footprint of Formula 2 seat
Dallara and Tenowo collaborate to produce a race-ready Formula 2 seat using recycled carbon fiber, reducing CO2 emissions by 97.5% compared to virgin materials.
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VIDEO: Recycling and machining carbon fiber scraps
Elevated Materials has partnered with Toray Composite Materials America, Inc. to collect and upcycle reclaimed carbon fiber scraps into large billet laminates, which can then be cut into various parts using CNC mills.
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Airbus works to improve the life cycle of composites in future aircraft
This companion article to CW's September 2024 Airbus Illescas plant tour discusses recycling, LCA, biocomposites, Fast Track technologies, qualification and more.
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JEC World 2024 highlights: Glass fiber recycling, biocomposites and more
CW technical editor Hannah Mason discusses trends seen at this year’s JEC World trade show, including sustainability-focused technologies and commitments, the Paris Olympics amongst other topics.
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Demonstrator project targets circularity solutions in carbon fiber composite sports equipment
The Carbon Fibre Circular Alliance (CFCA) brought together OEMs and technical partners to reclaim short carbon fibers from end-of-life sports equipment, realign into continuous prepreg tapes and remanufacture into new equipment.
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