Working group Slag Characterisation & Fe-Redox Standards A shared calibration matrix for Fe²⁺/Fe³⁺ determination across Mössbauer, XANES, Raman, and wet chemistry. 25 Oct 2026
Working group Bauxite Residue Valorisation Recovery routes, mineralogy, and re-use pathways for red mud across construction and critical-metal streams. 25 Oct 2026
Working group Alkali-Activated Materials in Construction Reactivity, durability, and standardisation of alkali-activated and geopolymer binders for structural use. 25 Oct 2026