CALBOUVAL

SUSTAINABLE CALCINATION OF PAPER SLUDGE AND RECYCLING THE RESULTING PRODUCT IN CEMENTITIOUS MATERIALS

Sustainable calcination of paper sludge and recycling the resulting product in cementitious materials

➢ Production of clean, hot air instead of natural gas
➢ Generation of renewable electricity using the residual heat
➢ Utilisation of the product remaining after sludge calcination as a component in cementitious materials, thereby providing a CO2 storage solution.

CALBOUVAL