Recently, chitosan has been used as a raw material for synthesis of hydrogels in a wide
range of potential and practical applications like wastewater treatment, drug delivery, and …

Magnetic chitosan materials have the characteristics of both chitosan and magnetic particle
nuclei, showing the characteristics of easy separation and recovery, strong adsorption …

Superior mechanical properties, high adsorption capacity, and excellent regeneration
property are crucial design criterions to develop a new-type aerogel for adsorptive …

A new generation of recyclable adsorbents comprising of cellulose nanocrystals and
alginate (CNC–ALG) with superior adsorption capacity was developed. Sustainable …

Chitosan-tripolyphosphate (CTPP) beads were synthesized, characterized and were used
for the adsorption of Pb (II) and Cu (II) ions from aqueous solution. The effects of initial pH …

Surface response methodology was involved in the optimization of Cr (VI) adsorption upon
chitosan flakes against the process parameters pH, adsorbent dose and initial Cr (VI) …

A literature survey on liquid-phase adsorption of selected heavy metals including Cu (II), Zn
(II), Ni (II), Cd (II), Pb (II), Hg (II), and Cr (VI) on chitosan (CTS) and its derivatives was made …

Presently, there is increased attention and focus on heavy metals due to their adverse health
effects. The purpose of this work was to fabricate ZnO@ Chitosan core/organically shell …

The adsorption of congo red (CR) onto chitosan (CS) beads impregnated by a cationic
surfactant (CTAB, cetyl trimethyl ammonium bromide) was investigated. Chitosan beads …

Ordered porous chitosan–gelatin/graphene oxide (CGGO) monoliths with over 97% porosity
were prepared by a unidirectional freeze-drying method and used as adsorbents for metal …