Ruan-Isabelle Richard Soucy

Position	MSc alumni — Valorization of thermoplastic composite prepreg waste for additive manufacturing
Project length	2022-2025
Co-supervisors	Prof. Martine Dubé
Research project	PolyProc-RecycledComposites

Publications

Ruan-Isabelle Richard Soucy completed her MSc at the Laboratory of Ilyass Tabiai (ilylabs), co-supervised by Prof. Martine Dubé. Her research focused on valorizing production waste from thermoplastic composite prepregs (CF/PEKK-PEEK) for use as feedstock in large-scale fused granular fabrication (FGF). Her work demonstrated a viable pathway for recycling aerospace-grade composite waste into structural 3D printing material, and was published in 2025.