CSEE - A facile recovery process for cathodes from spent lithium iron phosphate batteries by using oxalic acid

Author(s): Li Li ; Jun Lu ; Longyu Zhai ; Xiaoxiao Zhang ; Larry Curtiss ; Yi Jin ; Feng Wu ; Renjie Chen ; Khalil Amine
Sponsor(s): Chinese Society of Electrical Engineering
Publisher: CSEE
Publication Date: 1 June 2018
Volume: 4
Page(s): 219 - 225
ISSN (Electronic): 2096-0042
DOI: 10.17775/CSEEJPES.2016.01880

A simplistic and novel leaching process is developed to dispose spent lithium iron phosphate (LiFePO4) batteries. In this paper, oxalic acid is selected as a leaching reagent to recover lithium as... View More