Comparative Analysis of Different Sinter Strand Modeling Techniques in Flowsheeting: Insights for Steelmaking Optimization

Abstract

The main challenge integrated steel industry face is the high environmental impact, particularly related to their carbon footprint. Process simulation has emerged as an useful tool in optimizing iron and steel production. Two distinct models of a sinter strand, differing in mathematical and physiochemical detail, have been subjected to simulations for comparative analysis within the same flowsheeting environment. The data requirements and validation, as well as applicability and use cases are discussed. The simulation results underscore the depth of understanding and the possible positive changes achievable gained by employing detailed models within the context of flowsheeting.