Heavy metals, known for their toxic nature and ability to accumulate and magnify in the food
chain, are a major environmental concern. The use of environmentally friendly adsorbents …

Water pollution is a global issue because of potentially lethal toxins. Polymeric
nanomaterials are making their way into water treatment processes and are being utilized to …

Due to the high concentration of various toxic and dangerous pollutants, industrial effluents
have imposed increasing threats. Among the various processes for wastewater treatment …

A large amount of wastewater is typically discharged into water bodies and has extremely
harmful effects to aquatic environments. The removal of heavy metals from water bodies is …

Water quality is deteriorating continuously as increasing levels of toxic inorganic and
organic contaminants mostly discharging into the aquatic environment. Removal of such …

Through epistemic efforts in water remediation, numerous sorbents have emerged as either
low-cost or more expensive. This review article describes the properties, functions and …

The quality and quantity of freshwater resources are declining because of the pressures
associated with human population increase. Heavy metals are among the most persistent …

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 …

Chitosan composites and derivatives have gained wide attentions as effective biosorbents
due to their low costs and high contents of amino and hydroxyl functional groups. They have …

In recent years, environmental pollution with heavy metal ions has attracted the attention of
many research groups worldwide. Contamination with these heavy metal ions has also …