With the rapid development of the lithium-ion battery (LIB) industry, the inevitable generation of fluorine-containing solid waste (FCSW) during LIB production and recycling processes has drawn significant attention to the treatment and comprehensive utilization of such waste. This paper describes the sources of FCSW in the production of LIBs and the …
Given this, a green process was developed for the recycling of cathode material of spent lithium-ion batteries using lactic acid (Li et al., 2017). The results showed that the leaching efficiencies of Li, Ni, Co, and Mn reached >97% using 1.5 M lactic acid in presence of 0.5% H 2 O 2 at 20 g/L pulp density in 20 min at 70 °C.
At present, the recycling of waste lithium ion battery at home and abroad mainly concentrated in the recycling of marketable scarce metal cobalt, nickel and lithium. It have high recovery value compared to other metals [ 3 ]. Hydrometallurgy is an important way to recycle the valuable metal.
Recycling spent LIBs is fundamental for the future sustainability of the LIB market because it ensures a continuous supply of battery raw materials and has the potential to reduce the cradle-to-grave life cycle environmental impact associated with LIBs [6, 7].
Through the fitting calculation, acid leaching is applied to the nuclear reaction model and leaching of lithium nickel and cobalt are controlled by chemical reaction. Two kinds of acid system all have good results for metal extraction from waste lithium ion battery cathode material.
Among all the available recycling approaches, hydrometallurgy method dominates due to being simple, high recovery and options of closed-loop operations. Biotreatment has also created some attention due to the selective and green recovery of some metals from the waste lithium-ion batteries. 3.2. Hydrometallurgical processing of LIBs
The environmental impacts of the production of several different batteries were presented by McManus (2012), who reported that the materials required in lithium-ion battery production have the most significant contribution to greenhouse gases and metal depletion.
With the rapid development of the lithium-ion battery (LIB) industry, the inevitable generation of fluorine-containing solid waste (FCSW) during LIB production and recycling processes has drawn significant attention to the treatment and comprehensive utilization of such waste. This paper describes the sources of FCSW in the production of LIBs and the …
The recycling of valuable metals from spent lithium-ion batteries (LIBs) is becoming increasingly important due to the depletion of natural resources and potential pollution from the spent batteries. In this work, different types of …
The recycling of valuable metals from spent lithium-ion batteries (LIBs) is becoming increasingly important due to the depletion of natural resources and potential pollution from the spent batteries. In this work, different types of acids (2 M citric (C6H8O7), 1 M oxalic (C2H2O4), 2 M sulfuric (H2SO4), 4 M hydrochloric (HCl), and 1 M nitric ...
The Analysis result indicates that the lithium battery contains Li5–7%, Ni5–10% and Co5–20% [1, 2]. Therefore, our country of lithium ion battery recycling is imminent. At present, the recycling of waste lithium ion battery at home and abroad mainly concentrated in the recycling of marketable scarce metal cobalt, nickel and lithium.
An environmentally friendly leaching process for recycling valuable metals from spent lithium-ion batteries is developed. A sol–gel method is utilized to resynthesize LiNi 1/3 Co 1/3 Mn 1/3 O 2 from the leachate. Lactic acid is chosen as a leaching and chelating agent.
Considering the shortage and toxicity of raw materials, recycling cathode materials from spent lithium-ion batteries is currently the most promising measure to realize the green sustainability of cathode materials.
Conventional spent lithium-ion battery (LIB) recycling procedures, which employ powerful acids and reducing agents, pose environmental risks.
As single acids, citric acid proved to be a stronger lixiviant than maleic acid. 83% Li, 84%Mn, 80% Co and 80%Ni was leached using 0.5 M citric acid at a temperature of 90 °C …
As single acids, citric acid proved to be a stronger lixiviant than maleic acid. 83% Li, 84%Mn, 80% Co and 80%Ni was leached using 0.5 M citric acid at a temperature of 90 °C after 60 min.
Considering the shortage and toxicity of raw materials, recycling cathode materials from spent lithium-ion batteries is currently the most promising measure to realize the green sustainability of cathode materials.
Dealing with battery acid spills in industrial settings is crucial for maintaining a safe and efficient operation. Redway Lithium . Search Search [gtranslate] +86 (755) 2801 0506 [email protected] WhatsApp. WhatsApp. …
Guo Y, Li F, Zhu HC, Li GM, Huang JW, He WZ (2016) Leaching lithium from the anode electrode materials of spent lithium-ion batteries by hydrochloric acid (HCl). Waste Manag 51:227–233. Article CAS Google Scholar Jakobsen HA (2014) Chemical reaction engineering. Chemical Reactor Modeling. Springer, Cham, pp 789–807
An environmental friendly recycling technique for recovery of lithium and cobalt from waste LIBs by using malic acid was reported by Li et al. (2010a) and results showed that …
Lithium-ion batteries (LIBs) have gained widespread popularity due to their excellent electrochemical performance, including high stability, compact size, lightweight construction, and high-power output (W. Chen et al., 2021; Huang et al., 2022; Lei et al., 2021; Luo et al., 2023b).The increasing global demand for sustainable energy sources has led to a …
This review article explores the evolving landscape of lithium-ion battery (LIB) recycling, emphasizing the critical role of innovative technologies in addressing battery waste …
Recycling efficiencies for lead-acid batteries for reference years 2012 and 2022 are presented in Figure 2. In 2022, all EU countries achieved the target of 65% recycling efficiency for lead-acid batteries and accumulators. In 2022, almost all EU countries reported recycling efficiencies of lead-acid batteries that were well above the target. 5 countries reported a recycling efficiency …
An environmental friendly recycling technique for recovery of lithium and cobalt from waste LIBs by using malic acid was reported by Li et al. (2010a) and results showed that 93% Co and 94% Li can be leached using 1.5 M dl-malic acid in presence of 2.0% H 2 O 2, 20 g/L pulp density in 40 min at 90 °C.
Graphical abstract. Credit: Journal of Membrane Science (2024). DOI: 10.1016/j.memsci.2024.123405
Conventional spent lithium-ion battery (LIB) recycling procedures, which employ powerful acids and reducing agents, pose environmental risks.
Traditional hydrometallurgical methods for recovering spent lithium-ion batteries (LIBs) involve acid leaching to simultaneously extract all valuable metals into the leachate. These methods usually are followed by a …
In this paper, through the "alkaline separation-roasting-acid leaching" process, spent lithium ion battery anode is handled so that to achieve the extraction of valuable metals …
Using ascorbic acid as the lixiviant, limited research studies have been reported for spent LiCoO 2 batteries. However, the detailed leaching kinetics of the leaching process and the recycling of both critical metals and …
An environmentally friendly leaching process for recycling valuable metals from spent lithium-ion batteries is developed. A sol–gel method is utilized to resynthesize LiNi 1/3 Co 1/3 Mn 1/3 O 2 from the leachate. Lactic …
C.F. acknowledges financial support from the Fondazione Cariplo through the grant "Cathode Recovery for Lithium-Ion Battery Recycling, COLIBRI"; financial support from Regione Lombardia for the project Regional Hub for Circular Economy, R2BATT Laboratory; and financial support from the project MUR-PRIN "enhanced metals recovery by coordination …
Currently, only a handful of countries are able to recycle mass-produced lithium batteries, accounting for only 5% of the total waste of the total more than 345,000 tons in 2018. This mini review aims to integrate currently reported and emerging contaminants present on batteries, their potential environmental impact, and current strategies for ...
Currently, only a handful of countries are able to recycle mass-produced lithium batteries, accounting for only 5% of the total waste of the total more than 345,000 tons in …
This review article explores the evolving landscape of lithium-ion battery (LIB) recycling, emphasizing the critical role of innovative technologies in addressing battery waste challenges. It examines the environmental hazards posed by used batteries and underscores the importance of effective recycling programs for sustainability. Deep ...
Using ascorbic acid as the lixiviant, limited research studies have been reported for spent LiCoO 2 batteries. However, the detailed leaching kinetics of the leaching process and the recycling of both critical metals and graphitic carbon from spent LiCoO 2 in a single approach were not explored.
In this paper, through the "alkaline separation-roasting-acid leaching" process, spent lithium ion battery anode is handled so that to achieve the extraction of valuable metals in the anode. The results show positive active material can separate from the aluminum foil by means of the using of NaOH solution.
With the exception of households, generators of lithium battery hazardous waste are responsible for determining whether the spent lithium batteries they generate are hazardous waste and, if they are, the generators need to manage the batteries accordingly under hazardous waste requirements. (Refer to Question #5 for information on safe household battery …
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