Environmental pollution by dyes molecules has become a subject of intensive research in
recent years due to their hazardous effects on human health, organisms, and animals …

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 …

Chitosan is a pseudo-natural cationic polysaccharide in nature. Because of its wide range of
physical and biochemical properties, chitosan and its hybrid materials are being used in …

The presence of dyes in the aquatic environment as a result of anthropogenic activities,
especially textile industries, is a critical environmental challenge that hinders the availability …

The presence of pollutants in the water bodies deteriorate the water quality and make it unfit
for use. From an environmental perspective, it is essential to develop new technologies for …

Bio-resources have a very significant role in current research approach for the synthesis of
benign functionalized biological macromolecules for their stable structural integrity and …

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 …

Synthetic dyes are an important class of recalcitrant organic compounds that are often found
in the environment as a result of their wide industrial use. There are estimated to be more …

One of the most important decontamination techniques is considered to be adsorption. It is
fast, simple, low cost with many opportunities to modify the initial materials after appropriate …

Waste dyes produced by industries present a significant environmental challenge requiring
effective and sustainable solutions for treatment. This review discusses the potential of …