Due to large specific surface area, abundant functional groups and low cost, biochar is
widely used for pollutant removal. The adsorption performance of biochar is related to …

For several decades, water pollution has become a major threat to aquatic and non-aquatic
species, including humans. Different treatment techniques have already been proposed and …

With growing environmental consciousness, biomaterials (BMs) have garnered attention as
sustainable materials for the adsorption of hazardous water contaminants. These BMs are …

One of the biggest issues throughout the globe is the increasing fluoride pollution of the
aquatic environment as a result of both naturally occurring and anthropogenic activities. Its …

Elevated fluoride concentration in water can trigger several health-related problems. In this
study, the influence of post pyrolysis hydrothermal activation on defluoridation has been …

Arsenic is a deleterious heavy metal that is usually removed from polluted water based on
adsorption processes. The latest mode of modeling such a process is to implement artificial …

In this study, low-cost pomelo peel wastes were used as a bio-sorbent to remove copper
ions (eg, Cu (II)) from aqueous solutions. Prior to testing its Cu (II) removal capability, the …

Accumulation of heavy metals in different environmental compartments and their toxicity
even at trace level concentration necessitates the study of their efficient removal …