Close loop separation process for the recovery of Co, Cu, Mn, Fe and Li from spent lithium-ion batteries

Dutta, Dipanjan; Kumari, Archana; Panda, Rekha; Jha, Soni; Gupta, Divika; Goel, Sudha; Jha, Manis Kumar

doi:10.1016/j.seppur.2018.02.022

Cited by 150 publications

(61 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This technique is applicable to alkaline, Z NnÀ C, NiMH, and Li-ion batteries. [64,65] Different types of materials had been employed as leaching reagents to extract metals from spent batteries (Table 4), including reducing agents such as Na 2 SO 3 , [66] H 2 O 2 , [65,[67][68][69] ascorbic acid [70,71] and glucose. [72] The main factors that affect the leaching process are reaction time, temperature, and concentrations of the leaching and reducing agents.…”

Section: Hydrometallurgymentioning

confidence: 99%

Progress and Challenges on Battery Waste Management :A Critical Review

et al. 2020

View full text Add to dashboard Cite

The use of batteries in the electronics, automobile, and chemical industries is growing rapidly worldwide. The portability, high energy density, and low maintenance needs of batteries eliminates the need for transportation or reticulation of power. However, battery technologies suffer from a limited life span, which results in a need for frequent replacement. The generation of large quantities of battery waste has created a need for an effective management strategy to safely treat and recover valuable resources used in battery manufacturing. This review covers current issues in battery waste management, including a description of the advantages, limitations, challenges, and economical feasibility of various treatment technologies. Future perspectives are also discussed to encourage research on imminent environmental issues associated with batteries.

show abstract

Section: Hydrometallurgymentioning

confidence: 99%

Progress and Challenges on Battery Waste Management :A Critical Review

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Specifically, there is an increasing trend of using lithiumion batteries (LIBs) as electrochemical power sources from mobile phones to electric vehicles (EV) at an alarming rate, which leads to vast amount of waste after the end of lifetime. [11,[29][30][31][32] Thus far, metal recovery process, technologies being used by various companies, and regulations and legislations regarding spent LIBs have been already reviewed more. It is predicted that the amount of disposal of spent LIBs will reach over 11 million tonnes by 2030 worldwide; by contrast, merely efficiency of metals and it can be dissolved using organic solvents like N-methylpyrrolidone (NMP), N,N-dimethyl acetamide, and dimethyl sulfoxide through dissolution process.…”

Section: Introductionmentioning

confidence: 99%

Burgeoning Prospects of Spent Lithium‐Ion Batteries in Multifarious Applications

Natarajan

Aravindan

2018

Advanced Energy Materials

226

126

View full text Add to dashboard Cite

Where sustainability is concerned, recycling of reutilizable wastes will always occupy the apex of the green chemistry research. Handling electronic wastes in a green manner without affecting the ecology and human health is one of the main challenges for material chemists and gains top priority among other fields of research. At present, handling and recycling of spent lithium‐ion batteries (LIBs) is a key priority. Due to these environmental concerns, massive interest has been triggered in various crystal structures of metal oxides, and different kinds of carbon materials that provide the opportunities to replace the commercial LIBs for energy storage and conversion applications in a cost‐effective manner. Reports are available on the recycling of spent LIBs, but these reports mainly focus on the metal recovery process rather than finding suitable applications for the recovered material. This present work exclusively summarizes the global demand for LIB raw materials, tactics in the resynthesis process along with the wide range of growing applications of spent LIB materials. Finally, the future prospects of applications that utilize spent LIB materials are addressed.

show abstract

“…Lithium-ion batteries (LIBs) are currently essential components of modern technology and are used extensively as electrochemical power sources in portable electronics and hybrid and electric vehicles due to their characteristic light weight, high energy density and good performance. [1][2][3] Such increased consumption and related reduction in the average battery lifespan have led to a significant amount of related end-of-life LIBs. This increasing amount of spent LIBs has resulted in them becoming the fastest growing electronic waste worldwide, which has created a global environmental issue.…”

Section: Introductionmentioning

confidence: 99%

Biomass-Assisted Reductive Leaching in H2SO4 Medium for the Recovery of Valuable Metals from Spent Mixed-Type Lithium-Ion Batteries

Chen

Liu

et al. 2019

JOM

View full text Add to dashboard Cite

A hydrometallurgical method involving natural biomass waste as reductant was proposed for the treatment of spent mixed-type lithium-ion batteries. Results showed that almost complete dissolution of Li, Ni, Mn and nearly 90% dissolution of Co were achieved under the optimal conditions of H2SO4 concentration of 2 M, waste tea biomass dosage of 0.3 g/g, solid/ratio of 50 g L−1, temperature of 90°C and time of 120 min. The leaching kinetics was further investigated, and the activation energies were determined to be 1.7 kJ mol−1, 10.3 kJ mol−1, 10.1 kJ mol−1 and 10.9 kJ mol−1 for Li, Ni, Mn and Co, respectively. The cathode materials before leaching and the leaching residue were characterized with different analytical methods. The characterization results confirmed that the addition of the waste tea acted as reductant and resulted in better dissolution of the metals, supporting the principles of sustainable processes by decreasing the chemical consumption and integrating waste into a secondary use.

show abstract

Close loop separation process for the recovery of Co, Cu, Mn, Fe and Li from spent lithium-ion batteries

Cited by 150 publications

References 29 publications

Progress and Challenges on Battery Waste Management :A Critical Review

Progress and Challenges on Battery Waste Management :A Critical Review

Burgeoning Prospects of Spent Lithium‐Ion Batteries in Multifarious Applications

Biomass-Assisted Reductive Leaching in H2SO4 Medium for the Recovery of Valuable Metals from Spent Mixed-Type Lithium-Ion Batteries

Contact Info

Product

Resources

About