Fig. 11
From: Lithium recovery from mixed spent LFP-NMC batteries through atmospheric water leaching
Recovery of lithium from mixed LFP-NMC black mass with the addition of Na2CO3 at varying temperatures (NMC-LFP ratio 50%-50%, 15 °C/min, 2 h, Li to Na2CO3 ratio 1:1 mol/mol).
