Development of Particleboards from CRD Wood Fibers

Facing the forestry sector crisis in Abitibi-Témiscamingue, exacerbated by natural disasters and restrictive trade policies, this project presents an innovative solution: the valorization of CRD wood residues into particleboards. Currently, 47% of these residues are disposed of through landfilling or incineration, leading to significant environmental impacts. The main objective is to optimize the management and processing of these residues to transform them into a valuable resource.The project is structured around five key areas: mapping the flow of CRD wood in the region, optimizing the hydrothermal treatment process, effectively managing effluents, developing particleboards incorporating recycled fibers, and assessing their economic and social viability. The project's originality lies in its circular economy approach, utilizing an innovative and environmentally friendly thermo-hydrolytic treatment process.