Rapid adsorptive removal of Pb<sup>2+</sup> ions from aqueous systems using a magnetic graphene oxide calcium alginate composite: optimisation, isotherms, and kinetics
Sadit Bihongo Malitha, Dewan Md. Mahmudunnabi, Shreyoshi Mazumder, Khandker Saadat Hossain, Mohammad Nurnabi, Md. Zahangir Alam
Abstract
Synthesis and application of a magnetic graphene oxide calcium alginate composite (MGO@CA) for rapid removal of lead (Pb 2+ ) ions from aqueous systems.
Topics & Concepts
GrapheneKineticsAqueous solutionComposite numberCalcium alginateOxideChemical engineeringMaterials scienceIonCalciumChemistryNanotechnologyComposite materialMetallurgyPhysical chemistryOrganic chemistryQuantum mechanicsPhysicsEngineeringAdsorption and biosorption for pollutant removal