Roger Rumbu
This paper provides a detailed investigation into the role of hot gas circulation in metallurgical fluid bed roasters, aiming to enhance heat and mass transfer, reaction kinetics, and overall efficiency. Employing rigorous experimental validation alongside advanced computational fluid dynamics (CFD) simulations —including hybrid CFD –DEM and Large Eddy Simulation (LES)—this study elucidates critical fluidization dynamics and thermal management strategies. IoT-enabled real-time monitoring and machine learning algorithms facilitate the creation of a digital twin, optimizing predictive control capabilities. Key findings highlight the necessity of
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@article{79add91a-ce21-43e4-a79b-6f399eae2aca,
title={Hot Gases Circulation in Metallurgical Fluid Bed Roasters 20250328},
author={Roger Rumbu},
year={2026},
language={en}
}TY - JOUR TI - Hot Gases Circulation in Metallurgical Fluid Bed Roasters 20250328 AU - Roger Rumbu PY - 2026 LA - en ER -
Roger Rumbu
Roger Rumbu
Roger RUMBU, Reggie-J. RUMBU
Fluid-bed roasters are widely used in extractive metallurgy for roasting sulfide ores, offering superior efficiency through enhanced heat and mass tra
Roger Rumbu
Roger Rumbu
Roger RUMBU
"Reverberatory Furnace: A Comprehensive Study of Technology and Industry" is a detailed exploration of reverberatory furnaces and their multifaceted r