Adsorption of Some Heavy Metals from Wastewater using Fine Sand and Zeolite . American Journal of Chemistry and Pharmacy, [S. l.], v. 1, n. 1, p. 11–17, 2022. DOI: 10.54536/ajcp.v1i1.385. Disponível em: https://e-pallipublishers.com/index.php/ajcp/article/view/385. Acesso em: 3 jun. 2026.