Progress, challenges, and prospects of spent lithium-ion batteries recycling: A review

Journal of Energy Chemistry, Journal Year: 2023, Volume and Issue: 89, P. 144 - 171

Published: Oct. 19, 2023

Language: Английский

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A comprehensive review of emerging technologies for recycling spent lithium-ion batteries

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 910, P. 168543 - 168543

Published: Nov. 19, 2023

Language: Английский

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Direct recycling of Li‐ion batteries from cell to pack level: Challenges and prospects on technology, scalability, sustainability, and economics

Carbon Energy, Journal Year: 2024, Volume and Issue: 6(6)

Published: Feb. 29, 2024

Abstract Direct recycling is a novel approach to overcoming the drawbacks of conventional lithium‐ion battery (LIB) processes and has gained considerable attention from academic industrial sectors in recent years. The primary objective directly LIBs efficiently recover restore active electrode materials other components solid phase while retaining electrochemical performance. This technology's advantages over traditional pyrometallurgy hydrometallurgy are cost‐effectiveness, energy efficiency, sustainability, it preserves material structure morphology can shorten overall path. review extensively discusses advancements direct LIBs, including sorting, pretreatment processes, separation cathode anode materials, regeneration quality enhancement materials. It encompasses various approaches successfully regenerate high‐value streamlining recovery process without compromising their properties. Furthermore, we highlight key challenges when scaled lab industries four perspectives: (1) design, (2) disassembling, (3) delamination, (4) commercialization sustainability. Based on these changing market trends, few strategies discussed aid efforts, such as binders, electrolyte selection, alternative designs; transitions technological industry presented.

Language: Английский

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High Temperature Molten Salts Mediated Deep Regeneration and Recrystallization of Ternary Nickle-Rich Cathodes

Advanced Powder Materials, Journal Year: 2025, Volume and Issue: unknown, P. 100266 - 100266

Published: Jan. 1, 2025

Language: Английский

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Recycling technologies, policies, prospects, and challenges for spent batteries

iScience, Journal Year: 2023, Volume and Issue: 26(11), P. 108072 - 108072

Published: Sept. 28, 2023

The recycling of spent batteries is an important concern in resource conservation and environmental protection, while it facing challenges such as insufficient channels, high costs, technical difficulties. To address these issues, a review the batteries, emphasizing importance potential value conducted. Besides, policies strategies implemented representative countries are summarized, providing legal policy support for industry. Moreover, comprehensive classification comparison technologies identify characteristics current status different approaches. integrated technology provides better performance with zero-pollution battery. Biorecycling expected to gain broad development prospect future owing superiority energy-saving efficiency, via microbial degradation, enzymatic etc. Consequently, existing waste developing new perfecting its system indispensable guarantee sustainable Meanwhile, theoretical offered batteries.

Language: Английский

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Review on full-component green recycling of spent lithium iron phosphate cathode materials: From the perspective of economy and efficiency

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 324, P. 124630 - 124630

Published: July 19, 2023

Language: Английский

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Review of the Application of Ionic Liquid Systems in Achieving Green and Sustainable Recycling of Spent Lithium-Ion Batteries

Green Chemistry, Journal Year: 2024, Volume and Issue: 26(14), P. 8100 - 8122

Published: Jan. 1, 2024

Over the past few years, proliferation of lithium-ion batteries (LIBs) as pivotal energy storage solutions has surged dramatically.

Language: Английский

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Research on green recycling of lithium-ion batteries cathode waste powder

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152837 - 152837

Published: June 5, 2024

Language: Английский

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A review on the industrial chain of recycling critical metals from electric vehicle batteries: Current status, challenges, and policy recommendations

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 204, P. 114806 - 114806

Published: Aug. 9, 2024

Language: Английский

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Continuous Polarizability-Based Separation of Lithium Iron Phosphate and Graphite Using a Dielectrophoretic Particle Separator

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 7, 2025

The recovery of valuable materials from spent lithium-ion batteries (LIBs) has experienced increasing demand in recent years. Current recycling technologies are typically energy-intensive and often plagued by high operation costs, low processing efficiency, environmental pollution concerns. In this study, an efficient environmentally friendly dielectrophoresis (DEP)-based approach is proposed to separate the main components "black mass" mixtures LIBs, specifically lithium iron phosphate (LFP) graphite, based on their polarizability differences. A custom-designed microparticle separator developed for continuous separation LFP graphite at throughput. Additionally, a theoretical model incorporating both electric flow fields constructed predict DEP behavior particle streams. feasibility selective theoretically evaluated through numerical simulation trajectories binary within separator, these results experimentally validated with good agreement. Under streamflow rate 10.8 mL/min, simulations experiments demonstrate efficiency higher than 80% 100 V. Furthermore, influence operating parameters, such as applied voltage, rate, sheath-to-feed ratio, optimal purity numerically investigated. potential other lithium-metal-oxide-containing also explored simulations. Overall, study provides foundation development high-performance sustainable LIB processes energy consumption.

Language: Английский

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