Utilizing membrane technologies in advancing the recycling of spent lithium-ion batteries using green electrochemical method – A review

Abstract. The demand for lithium (Li) resources is soaring due to the widespread production (or consumption) of electronic products such as mobile and devices, laptops, tablets, home-appliances goods in accommodating current global lifestyle). other lithium-ion batteries (LiBs) applications include electric vehicles, solar panels, wind turbines, toys. increasing Li, while driving economic progress industry, putting a strain on resource reserves. Therefore, industry promptly searching an efficient spent LiBs recycling process counterbalance highly sought-after element. Current Li systems, which extraction recovery are typically accomplished by hydrometallurgical processes, have significant impact environment, energy-intensive, necessitate vast operational capacities. Recently, electrochemical methods seen sustainable green approaches production. use membrane materials together with processes provides means reduce energy consumption scale up recycling. In this overview, technologies through pyrometallurgy, hydrometallurgy explored along their benefits drawbacks. Recent advances selection that lead improvement also discussed.