abstract |
FIELD: chemistry.SUBSTANCE: invention relates to a sorbent based on modified chitosan, wherein said sorbent constitutes a porous chitosan material modified by a 3 wt.% solution of a glycidyl methacrylate copolymer with a methacrylate derivative selected from the group of hexyl methacrylate, decyl methacrylate, lauryl methacrylate, tetradecyl methacrylate, or stearyl methacrylate, in methyl ethyl ketone.EFFECT: creation of a new sorbent based on modified chitosan.4 cl, 3 dwg, 1 tbl |