LARAKEB, M., YOUCEF, L., & ACHOUR, S. (2015). EFFECT OF DIFFERENT REACTION PARAMETERS ON REMOVAL OF ZINC BY ADSORPTION ON BENTONITE OF MOSTAGHANEM AND KAOLIN. Courrier Du Savoir, 19. Téléchargé le de http://univ-biskra.dz/revues/index.php/cds/article/view/1203