Utilization of ironwood sawdust waste as an adsorbent through chemical and physical activation processes with various KOH activation concentrations. BIS Energy and Engineering, [S. l.], v. 3, p. V326004, 2026. DOI: 10.31603/biseeng.595. Disponível em: https://unimma.press/conference/index.php/biseeng/article/view/595. Acesso em: 31 may. 2026.