Although chitin is of the most available biopolymers on Earth its uses and applications are
limited due to its low solubility. The deacetylation of chitin leads to chitosan. This biopolymer …

With the progress of human civilization, the development of technology and the increasing
population, the world is currently facing an important problem called pollution, which …

Despite the excellent sorption ability of biochar for heavy metals, it is difficult to separate and
reuse after adsorption when applied to wastewater treatment process. To overcome these …

Chitosan-based adsorbents have attracted increasing attention in water and wastewater
treatment in recent years due to its abundance and low price, as well as rich amino and …

Various toxic chemicals are discharging to the environment due to rapid industrialization
and polluting soil, water, and air causing numerous diseases including life-threatening …

Various adsorbents have been used to remove different types of dyes and heavy metal ions
from wastewater especially those that are harmful to mankind. Activated carbons, plant or …

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 …

Clean water scarcity combined with environmental impacts of municipal and industrial
wastewater necessitates the development of new technologies for clean water production …

Hexavalent chromium is a well-known highly toxic metal, considered a priority pollutant.
Industrial sources of Cr (VI) include leather tanning, cooling tower blowdown, plating …

Over the past decades, organic-inorganic hybrid polymers have been applied in different
fields, including the adsorption of pollutants from wastewater and solid-state separations. In …