Adsorption of Methylene Blue on Prepared Charcoal from Molasses Waste. Journal of Engineering, [S. l.], v. 25, n. 9, p. 92–104, 2019. DOI: 10.31026/j.eng.2019.9.8. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/1025.. Acesso em: 18 may. 2024.