Chitosan hydrogel for removing of heavy metal ions from water : a review
By: Ali, Maysa Adil; Suud, Shayma Abd; Hamid, Anahid Hamdi. Engineering and Technology Journal. Vol. 39, no. 7 (2021), pp.1195-1205, 11 p.
Subjects: Chitosan; Heavy minerals; Hydroxyl group; Ions