Arévalo Turnes, RobertoMagalhães, Maycon2026-05-132026-05-132026Arévalo, R., & Magalhães, M. F. (2026). Simulation of iron oxides reduction under hydrogen using CFD-DEM. Results in Engineering, 30, 110401. https://doi.org/10.1016/j.rineng.2026.1104012590-1230https://hdl.handle.net/11268/17093The steel industry produces residues containing iron oxides from which iron can be recovered via reduction. However, traditional methods use fossil gases and produce CO2 as a by-product. To improve the environmental neutrality of the process, reduction under hydrogen generates water as a by-product. To understand this complex and novel process, we develop a simulation methodology coupling three methods.engAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Ciencias, ingeniería, diseñojournal article10.1016/j.rineng.2026.110401open accessHierroMetalIngeniería de la producciónGoal 7: Ensure access to affordable, reliable, sustainable and modern energyGoal 9: Build resilient infrastructure, promote sustainable industrialization and foster innovation