Efficient Removal of Methylene Blue Dyes from Aqueous Solutions Using Various Charcoal Adsorbents: A Comparative Thermodynamic and Isotherm Study of Olive, Pine, and Commercial Activated Carbon. Scientific Journal for Faculty of Science-Sirte University, [S. l.], v. 4, n. 1, p. 01–08, 2024. DOI: 10.37375/sjfssu.v4i1.2605. Disponível em: https://elc2.su.edu.ly/index.php/jsfsu/article/view/2605. Acesso em: 7 dec. 2025.