Innovative surface modification of Kaolinite by direct grafting of an anionic surfactant to improve pollutant adsorption and effluent decontamination. - Hamri, Nadia; Imessaoudene, Ali; Bouchelkia, Nasma; Boudraa, Reguia; Cheikh, Sabrina; Bollinger, Jean-Claude; Assadi, Aymen Amine; Boukerroui, Abdelhamid; Mouni, Lotfi (Journal of Dispersion Science & Technology, 2026)