Journal of Industrial and Engineering Chemistry, Vol.43, 117-126, November, 2016
Acid baking of spent lithium ion batteries for selective recovery of major metals: A two-step process
E-mail:
The present work focuses on a two-step process for selective dissolution of metals from cathode active material of spent LIBs. Cathode powder baked at 300 °C using H2SO4 being subjected to
first stage leaching with water extracted 78.6% Li, 80.4% Co in 60 min at 75 °C and 25% pulp density; recovery of Ni and Mn being low (<15%). In second stage, reductive leaching was performed using an acid mixture (H2SO4 and HNO3) with glucose solubilizing 67% Ni, 64.8% Mn in 45 min. The overall recovery of the metals was 93.2% Li, 90.52% Co, 82.8% Ni, 77.7% Mn.
- Zhu SG, He WZ, Li GM, Zhou X, Zhang XJ, Huang JW, Trans. Nonferrous Met. Soc. China, 22, 2274 (2012)
- Meshram P, Pandey BD, Mankhand TR, Hydrometallurgy, 150, 192 (2014)
- Zhang P, Yokoyama T, Itabashi O, Suzuki TM, Inoue K, Hydrometallurgy, 47, 259 (1998)
- Joulie M, Laucournet R, Billy E, J. Power Sources, 247, 551 (2014)
- Nan JM, Han DM, Zuo XX, J. Power Sources, 152(1), 278 (2005)
- Meshram P, Pandey BD, Mankhand TR, Waste Manage., 45, 306 (2015)
- Lee CK, Rhee KI, Hydrometallurgy, 68, 5 (2003)
- Li L, Chen R, Sun F, Wu F, Liu J, Hydrometallurgy, 108, 220 (2011)
- Li L, Dunn JB, Zhang XX, Gaines L, Chen RJ, Wu F, Amine K, J. Power Sources, 233, 180 (2013)
- Li L, Qu WJ, Zhang XX, Lu J, Chen RJ, Wu F, Amine K, J. Power Sources, 282, 544 (2015)
- Kang J, Senanayake G, Sohn J, Shin SM, Hydrometallurgy, 100, 168 (2010)
- Chen L, Tang X, Zhang Y, Li L, Zeng Z, Zhang Y, Hydrometallurgy, 108, 80 (2011)
- Meshram P, Pandey BD, Mankhand TR, Chem. Eng. J., 281, 418 (2015)
- Wang J, Chen M, Chen H, Luo T, Xu Z, Proc. Environ. Sci. (The 7th Int. Conf. Waste Manage. Technol.), 16, 443 (2012)
- Chen X, Luo C, Zhang J, Kong J, Zhou T, ACS Sustain. Chem. Eng., 3(12), 3104 (2015)
- Ferreira DA, Prados LMZ, Majuste D, Mansur MB, J. Power Sources, 187(1), 238 (2009)
- Lee JY, Kumar JR, Jeon HS, Kim JS, Braz. J. Chem. Eng., 30(2), 391 (2013)
- Guo X, Li D, Park KH, Tian Q, Wu Z, Hydrometallurgy, 99, 144 (2009)
- Kim HI, Park KH, Mishra D, Hydrometallurgy, 98, 192 (2009)
- Safarzadeh MS, Moats MS, Miller JD, Miner. Metall. Process., 29(2), 97 (2012)
- Granata G, Moscardini E, Pagnanelli F, Trabucco F, Toro L, J. Power Sources, 206, 393 (2012)
- Pagnanelli F, Furlani G, Valentini P, Veglio F, Toro L, Hydrometallurgy, 75(1-4), 157 (2004)
- Smith TN, Hash K, Davey CL, Mills H, Williams H, Kiely DE, Cabohydr. Res., 350, 6 (2012)