The recycling of OMC's carbon reinforcement by solvolysing thermoset matrix. A way of sustainability for composites.
TypeCommunications avec actes
Originally developed for high-tech applications, carbon ﬁbre/thermoset matrix composites have been increasingly used in leisure and sports industries, for several years. But the carbon reinforcement is the most expensive constituent, and also the most environmentally impacting in the elaboration of a composite part. To this day, no end-of-life solution or recycling process efficiently exists. This paper aims at demonstrating that recovering the carbon reinforcement is possible, technically and economically speaking. Moreover, it is particularly the basis for a life cycle analysis that assesses benefits and environmental challenges of this recycling loop based on the reinforcement recovery by a solvolysis of the organic matrix. Lastly, the lack of data to consider the better end-of-life option (reuse, recycling, energy recovery and material valorisation) will be underlined.
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Environmental Feasibility of the Recycling of Carbon Fibers from CFRPs by Solvolysis Using Supercritical Water PRINCAUD, Marion; AYMONIER, Cyril; LOPPINET-SERANI, Anne; PERRY, Nicolas; SONNEMANN, Guido (American Chemical Society, 2014)Originally developed for high-tech applications in the aeronautic and aerospace industry, carbon/epoxy composites have been increasingly used in the automotive, leisure, and sports industries for several years. Nevertheless, ...
PRINCAUD, Marion; POMPIDOU, Stéphane; ANDRIANKAJA, Héry; SONNEMANN, Guido; PERRY, Nicolas (2013)Originally developed for high-tech applications, carbon/epoxy composites have been increasingly used in leisure and sports industries, for several years. Nevertheless, the carbon reinforcement is an ...
Viabilisation du recyclage de composites à renfort carbone et matrice thermodurcissable. Premiers éléments d'étude POMPIDOU, Stéphane; PRINCAUD, Marion; ADRIANKAJA, Hery; SONNEMAN, Guido; PERRY, Nicolas (2013)Originally developed for high-tech applications, carbon fibre/thermoset matrix composites have been increasingly used in leisure and sports industries, for several years. Nevertheless, the choice of constituents (and more ...
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