The Fraunhofer Institute FEP in Dresden offers scalable research and development opportunities focused on technological innovations for resource conservation and climate neutrality. To meet the rising demand for climate-neutral building materials, new manufacturing processes are being explored. The institute researches electron beam-assisted processes to enhance biogenic limestone synthesis with phototrophic microorganisms, supporting the decarbonization of the cement industry. This aims to reduce the CO2 footprint of cement and gradually replace fossil limestone.
The project will be presented at the BAU 2025 trade fair in Munich from January 13 to 17, 2025, at the Fraunhofer joint booth.