ELECTROWINNING OF METALLIC IRON FROM NON-CIRCULATED SULPHATEELECTROLYTE USING GRAPHITE RODS RECOVERED FROM SPENT ZINC CARBONBATTERIES AS ELECTRODES. Journal of Science and Technology, [S. l.], v. 44, n. 2, p. 41, 2026. DOI: 10.4314/j7j7ej72. Disponível em: https://journal.knust.edu.gh/index.php/just/article/view/2340. Acesso em: 4 jul. 2026.