EcoreMetallmodell

EcoreMetallmodell is a modeling framework used in metallurgy and environmental assessment to simulate metal production and recycling processes with a focus on ecological and economic outcomes.

The framework combines a data layer containing material properties, scrap streams, energy and emissions factors; a process simulation layer for operations such as smelting, refining, and alloying; and an assessment layer performing life cycle assessment, energy accounting, and life-cycle cost analysis. It supports scenario analysis, including comparisons between primary production, secondary (recycled) materials, and alternative feedstocks.

Methodologically, EcoreMetallmodell often employs modular coupling, allowing different process models to interface with LCA tools. It may use optimization and multi-criteria decision analysis to identify routes with lowest environmental impact or best economic performance under given constraints. Uncertainty is handled with probabilistic methods or Bayesian updating as data become available.

Applications include steel, aluminum, copper, and battery materials where material flows and recycling rates are critical. The model serves researchers and industry practitioners seeking to improve sustainability, support policy decisions, and enhance resource security.

Terminology: The term is used in German-language literature to denote an integrative approach to metallurgical modeling with ecological considerations; definitions vary by author.