This review presents the adsorptive removal process of hazardous materials onto carbon-
based materials comprising activated carbon, graphene, carbon nanotubes, carbon …

Nowadays, by rapid development of economies and industries, water contamination through
the heavy metal ions (toxic, non-toxic and radioactive) is a great concern and an important …

Chemical hydrogels have been extensively applied to the removal of heavy metal pollutants.
However, most of chemical hydrogels inevitably contain toxic chemical crosslinker residues …

Abstract Copper ions (Cu (II)) in water pose a huge threat to human health and ecosystem
security. Therefore, developing eco-friendly and sustainable strategies to eliminate the …

Heavy metal contamination in soil and water has become a serious threat to all forms of life.
Finding a sustainable remediation method is the prime concern of researchers worldwide. In …

Copper is one of the most well-known heavy metals; while it is an essential nutrient for living
organisms, its excessive presence in wastewaters is equally hazardous, causing a variety of …

The removal of heavy metals from aqueous environment is essential to safeguard the
environment, human health, and aquatic life. Aerogels, highly porous three-dimensional …

Chitosan is highly suitable for removing metal ions and dyes from water; however, the
sorption performance, stability and recycling are still critical issues in practical applications …

The utilization of easily recyclable biosorbent material with ultrahigh adsorption capacity for
the removal of heavy metal ions from aqueous environments is an important step towards …

In this study, tailor made Nanobentonite incorporated Nanocellulose/Chitosan aerogel
(NCNB) has been used to study its metal adsorption capacity from simulated wastewater …