Ce <sup>4+</sup> -Substituted Ni–Al mixed oxide: fluoride adsorption performance and reusability
Ararso Nagari Wagassa, Amit Bansiwal, Tofik Ahmed Shifa, Enyew Amare Zereffa
Abstract
. Thermodynamic studies showed that fluoride adsorption onto NACO was feasible and spontaneous. Additionally, NACO exhibited excellent regeneration capabilities, as evidenced by a remarkable 75.71% removal efficiency at the sixth regeneration stage, indicating sustained adsorption capacity even after multiple regeneration cycles. Overall, NACOs displayed promising characteristics for fluoride adsorption, making them potential candidates for efficient and sustainable water treatment technologies.
Topics & Concepts
FluorideReusabilityAdsorptionOxideDopingInorganic chemistryChemistryNuclear chemistryMaterials sciencePhysical chemistryComputer scienceOrganic chemistryOptoelectronicsSoftwareProgramming languageFluoride Effects and RemovalPhosphorus and nutrient managementEsophageal and GI Pathology