Zero valent iron (ZVI) and ZVI-based materials have been widely used for the reduction of
nitrate, a major contaminant commonly detected in groundwater and surface water. The …

Nitrate contaminant has a real impact on aquatic environmental systems and public health
due to its increasing discharge from agricultural and industrial activities. In particular, high …

Dye-containing wastewaters impose a serious threat to the environment. Adsorption is
useful approach for decontamination of contaminated media. In this study, activated carbon …

The presence of fluoride ions is considered a threat to public health and the environment
due to health challenges. Graphene, as an adsorbent with a porous structure and high …

In this study, fluoride removal from polluted potable water using magnetic carbon-based
adsorbents derived from agricultural biomass was thoroughly investigated. An experimental …

The rapid aggregation/sedimentation and decreased transport of nanoscale zero-valent iron
(nZVI) particles limit their application in groundwater remediation. To decrease the …

Nitrate is a widespread water contaminant that can pose environmental and health risks.
Various conventional techniques can be applied for the removal of nitrate from water and …

Globally, nitrate contamination in groundwater represents a paramount environmental
concern, bearing notable ecological and health ramifications. This research scrutinized the …

The production and buildup of eggshell waste represents a challenge and an opportunity.
The challenge is that uncontrolled disposal of generated eggshell waste relates to a …

This investigation compared the adsorption behavior of humic acid (HA) on cellulose,
chitosan and nano zerovalent iron/chitosan (nZVI/chitosan). Results show that nZVI/chitosan …