Many industries such as iron and steel metallurgy, copper and zinc smelting, the battery
industry, and cement manufacturing industries discharge high concentrations of fluoride …

Fluoride contamination in water environment due to natural and artificial activities has been
recognized as one of the major problems worldwide. Developing effective and robust …

Conducting polymers, such as polyaniline and polypyrrole, have frequently been discussed
in the literature due to ease of preparation and high application potential. These polymers …

Groundwater is the major source of drinking water supply in the bulk of African urban and
rural communities. However, groundwater in some parts of the African countries contains …

In this study, the polypyrrole/CNTs-CoFe 2 O 4 magnetic nanohybrid (CNTs-CoFe 2 O 4@
PPy) was prepared and then used as adsorbent and catalyst to remove anionic and cationic …

The occurrence of fluoride contamination in drinking water has gained substantial concern
owing to its serious threat to human health. Traditional adsorbents have shortcomings such …

A novel hybrid nanocomposite, polypyrrole nanoparticles (PPy) anchored on the
graphene/silica nanosheets with the high specific surface area (polypyrrole-graphene/silica …

When fluoride levels in water exceed permitted limits (> 1.5 mg L− 1), water pollution
becomes a major concern to humans. As a result, the adsorption method is the most optimal …

In this study, an insoluble nanosponge biopolymer composite was synthesized, using a
combined process of amidation reaction, cross-linking polymerization, and sol-gel method to …

A nanocomposite of a zirconium-based metal-organic framework (UiO-66)@ polypyrrole
(PPy)(UiO-66@ PPy) was successfully synthesized to eliminate F− from groundwater. The …