Cobalt products from real waste fractions of end of life lithium ion batteries.
Cobalt products from real waste fractions of end of life lithium ion batteries.
F. Pagnanelli,Emanuela Moscardini,2 Authors,L. Toro
2016 · DOI: 10.1016/j.wasman.2015.11.003
Waste Management · 144 Citations
TLDR
95% purity was achieved by implementation of the process including the solvent extraction stages with D2EHPA and Cyanex 272 and final washing for sodium removal.