Rationally designed rare earth separation by selective oxalate solubilization.

Autor: Prodius, Denis, Klocke, Matthew, Smetana, Volodymyr, Alammar, Tarek, Perez Garcia, Marilu, Windus, Theresa L., Nlebedim, Ikenna C., Mudring, Anja-Verena
Předmět:
Zdroj: Chemical Communications; 10/4/2020, Vol. 56 Issue 77, p11386-11389, 4p
Abstrakt: A simple, environmentally benign, and efficient chemical separation of rare earth oxalates (CSEREOX) within two rare earth element (REE) subgroups has been developed. The protocol allows for selective solubilization of water-insoluble oxalates of rare earth elements, and results in efficient REE extraction even at low initial concentrations (<5%) from processed magnet wastes. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index