Deep eutectic solvent-assisted optimisation of carboxymethyl cellulose: A sustainable methodology for pollutant elimination.
For the first time, deep eutectic solvents (DES) featuring choline chloride: urea (ChCl:U) and choline chloride: glycerol (ChCl:G), were utilised to modify carboxymethyl cellulose (CMC) into a stable bead via a simple and environmentally friendly procedure. The influence of metal ions in various Cu2+, Fe3+, and Al3+-me...