TY - CONF A1 - Schneider, Joachim A1 - Adamczyk, Burkart A1 - Ebert, Dominik A1 - Ehrenberg, Andreas A1 - Schraut, Katharina A1 - Algermissen, David A1 - Adam, Christian T1 - Usage of BOF slag and next generation EAF slag in the cement industry N2 - When the transformation of its production routes, which the European steel industry aims to complete within the next two decades, is accomplished, increased amounts of EAF slag will be generated. In most cases the BF/BOF production route is intended to be substituted by a DRI/EAF combination. But in some cases only the BF will be substituted by a DRI/SAF (smelter) combination and the BOF process remains. Then BOF slags will remain, too. BAM and FEhS cooperate together with further research and industry partners in two research projects dealing on the one hand with the utilisation of modified BOF slag as a cement clinker substitute ("SlagCEM") and on the other hand with the use of modified and granulated EAF slag as granulated blast furnace slag (GBS) substitute ("DRI-EOS"). T2 - 9th International Slag Valorisation Symposium CY - Leuven, Belgium DA - 08.04.2025 KW - Steel slags KW - Basic oxygen furnace (BOF) KW - Electric arc furnace (EAF) KW - Cement KW - Slag valorisation PY - 2025 SP - 187 EP - 191 AN - OPUS4-64713 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -