PREPARATION AND CHARACTERIZATION OF ACTIVATED CARBON FROM OIL PALM EMPTY FRUIT BUNCH WASTES USING ZINC CHLORIDE. Jurnal Teknologi, [S. l.], v. 74, n. 11, 2015. DOI: 10.11113/jt.v74.4876. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/4876.. Acesso em: 23 jul. 2024.