Chitosan has received widespread attention as an adsorbent for pollutants because of its
low cost and great adsorption potentials. Chitosan has abundant hydroxyl and amino groups …

Chitosan is an antimicrobial, biodegradable and biocompatible natural polymer,
commercially derived from the partial deacetylation of chitin. Currently modified chitosan has …

Fe 3 O 4 nanoparticles functionalized activated carbon (Fe 3 O 4/AC) as an adsorbent was
prepared and used for fast and effectively removing rhodamine B (RhB) and methyl orange …

Chitosan based adsorbents have received a lot of attention for adsorption of dyes. Various
modifications of this polysaccharide have been investigated to improve the adsorption …

Biochar is effective in water treatment but it is hard to retrieve or separate biochar powder
from aqueous solutions. In this study, the removal of ciprofloxacin from aqueous solutions …

Chitosan is considered to be one of the most promising and applicable materials in
adsorption applications. The existence of amino and hydroxyl groups in its molecules …

Adsorption is widely popular for removal of heavy metals due to its low cost, efficiency, and
simplicity. The focus of this review will be the use of inorganic adsorbents engineered at the …

Modified Ball clay (MBC) and chitosan composite (MBC–CH) was prepared and its
application for methylene blue (MB) adsorption from aqueous solution in an industrial …

Dye wastewater is one of the most difficult to treat. There has been exhaustive research on
biosorption of dye wastewater. It is evolving as an attractive option to supplement …

Chitin and chitosan-derivatives have gained wide attention as effective biosorbents due to
low cost and high contents of amino and hydroxyl functional groups which show significant …