Oil industry waste derived activated carbon for Malachite Green dye adsorption: Kinetic, isotherm, and thermodynamic study. Indian Journal of Chemical Technology (IJCT), [S. l.], v. 33, n. 4, p. 523–534, 2026. DOI: 10.56042/ijct.v33i4.30557. Disponível em: https://or.niscpr.res.in/index.php/IJCT/article/view/30557. Acesso em: 15 sep. 2026.