Using ash from sewage sludge incineration to produce cement paste with increased carbon dioxide absorption

autorzy: Monika Kasina, dr hab. Prof. UJ, Adam Wierzbicki, mgr

An innovative cementitious paste containing incinerated sewage sludge ash (ISSA) improves the material's CO₂ absorption capacity and allows this waste to be safely used in cement-based construction materials, in line with the principles of the circular economy.