Wood means the treatment of untreated virgin wood (logs, stumps and branches) and recycled wood. From big oak stumps, furniture and pallets, the needs of volumetric reduction and treatment are aimed at re-use for the production of biomass or the chipboard market. Recycled wood and virgin wood, given the different physical characteristics, require their own industrial applications. Railway sleeper wood sent for recycling has specific reclamation applications, metal separation and the waste is sent to landfills