Reactivity, dissolution kinetics, and leaching behavior of typical pyrometallurgical slags as supplementary cementitious materials

Key Points

• Leaching behavior indicates that pyrometallurgical slags can be safely used in construction, enhancing sustainability.
• The dissolution kinetics of slags show a significant reactivity, impacting their use as supplementary materials in cement.
• Analyses of various pyrometallurgical slags reveal differing properties, which could affect performance in applications.
• The findings highlight the potential benefits and challenges of integrating pyrometallurgical slags into cement production.