The valorization of sludges according to the vbc 3000 process is carried out under an ecological and industrial way. It responds to other environmental and economic problems :

• The sludge is recycled and its calorific content reduces energy consumption during the heating process of the materials.
  The process is at once a way to better valorize the material and also a way to make the most of the calorific value in decontamination wastes
• The clays used in the mix with the sludge are essentially the by-products of economic activities: the washing of excavated aggregates, river and coastal sediments from dredging operations, and clays produced by public works,
• The valorization of these clayey by-products incidentally reduces the extraction of natural resources.
• The ceramic materials of vbc 3000 contribute to the development of buildings of High Environnemental Quality by the supply of lightened granules at a reasonable cost.
• The vbc 3000 industrial units will be an alternative way for wastes from local government and industry water treatment plants.
• They provide the potential to create much more employment and encourage the development of new activities from the materials made with this process.