Single/Competitive Adsorption Removal Of Pb2+/Cu2+/Ni2+ By Oxygenated Activated Carbon From Synthetic And Industrial Wastewaters. International Journal of Environmental Sciences, [S. l.], p. 2779–2797, 2025. DOI: 10.64252/b07j4734. Disponível em: https://theaspd.com/index.php/ijes/article/view/11491.. Acesso em: 11 jan. 2026.