Recently Developed Adsorbing Materials for Fluoride Removal from Water and Fluoride Analytical Determination Techniques: A Review

In recent years, there has been an increase in public perception of the detrimental side-effects fluoride to human health due its effects on teeth and bones. Today, is a plethora techniques available for removal from drinking water. Among them, adsorption very prospective method because handy operation, cost efficiency, high selectivity. Along with efforts assist waters, extensive attention also paid accurate measurement Currently, analytical methods that are used determination can be classified into chromatographic (e.g., ionic chromatography), electrochemical voltammetry, potentiometry, polarography), spectroscopic molecular absorption spectrometry), microfluidic analysis flow injection sequential analysis), titration, sensors. this review article, we discuss ongoing effort achieving enhanced by applying novel adsorbents such as carbon-based materials (i.e., activated carbon, graphene oxide, carbon nanotubes) nanostructured materials, combining metals their oxides or hydroxides well natural materials. Emphasis given use lanthanum (La) modification both hybrid La/Mg/Si-AC, La/MA, LaFeO3 NPs), MgO nanostructures, which found exhibit capacity up 29,131 mg g−1. The existing methodologies current trends chemistry water discussed.