New approaches to low-carbon concrete
Concrete will remain the most widely used building material but its future lies in reducing its carbon footprint, utilising industrial waste and developing materials with new functional properties. This was commented by Assoc. Prof. Dr. Alexander Nikolov from the “Acad. Ivan Kostov” Institute of Mineralogy and Crystallography - BAS on the “Futurism” programme on Bloomberg TV Bulgaria, hosted by Anton Gruev. During the discussion, Assoc. Prof. Nikolov outlined the current challenges facing cement and concrete production which contributes significantly to global carbon dioxide emissions. One approach to reducing these emissions is the partial replacement of Portland cement clinker with other mineral raw materials as well as the development of alternative binding materials. Assoc. Prof. Nikolov presented a concrete formulation created entirely from industrial waste materials [...]
