ADSORPTION OF CATIONIC DYE ONTO ACTIVATED CARBON FROM ARECA HUSK FIBRE AND OPTIMIZATION OF OPERATING CONDITIONS USING DESIGN OF EXPERIMENT. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH IN BIO-TECHNOLOGY (IJARB), [S. l.], v. 3, n. 1, p. 6–24, 2015. Disponível em: https://iaeme-library.com/index.php/IJARB/article/view/IJARB_03_01_002.. Acesso em: 1 jul. 2025.