Recovery of rare earth elements (Nd, Dy) from discarded hard disk magnets using EDTA functionalised chitosan
Shruti Srivastava, Anurag Bajpai, Syed Mohammad Musthaq, Krishanu Biswas
Abstract
Rare earth elements (REEs) are crucial for advanced green technologies and other critical applications, including defence, medical devices, electronics, and catalysts.
Topics & Concepts
Rare earthChitosanMagnetMaterials scienceAstrobiologyPhysicsChemical engineeringMetallurgyEngineeringQuantum mechanicsExtraction and Separation ProcessesMetal Extraction and BioleachingMinerals Flotation and Separation Techniques