Removal of methylene blue dye in aqueous solution using chemically modifed mimosa Caesalpiniifolia Bark - Souza, Joalis Barbalho de; Ferreira, Lidiane Martins Moura; Vieira, Ricardo Alan da Silva; Bessa, Levi Damasceno; Khan, Nadeem; Santos, Francisco Klebson Gomes dos; Khan, Sabir; Melo, Rafael Rodolfo de (Chemistry Africa, 2025)