Recovery of rare earth elements, gallium and germanium from fly ash and red mud via ultra-fast flash Joule heating
Zhe Sun, Zuimiao Tao, Heyu Li, Aaron S. Pittman, Faxing Zhou, Gengmin Zhang, Junchi Wu, Hong Cheng, Enlang Feng, Zhennan Chen, Yan Cao
Topics & Concepts
GermaniumFlash (photography)GalliumJoule heatingRed mudRare earthMaterials scienceFly ashMetallurgyNuclear engineeringMineralogyChemistryPhysicsOpticsComposite materialEngineeringSiliconBauxite Residue and UtilizationExtraction and Separation ProcessesMolten salt chemistry and electrochemical processes