Numerical investigation of coupled electrothermal conversion and smelting reactions in a ferronickel submerged arc furnace

Key Points

• Electrothermal conversion improves overall efficiency in ferronickel production processes, enhancing output.
• The study reports significant findings on smelting reactions at varying thermal conditions, affecting energy consumption.
• Observational analysis of thermal dynamics in submerged arc furnaces aids in understanding complex reactions.
• The results indicate potential for improved processes and reduced environmental impact in ferronickel smelting.