Journal ArticleDOI
Novel approach to recover cobalt and lithium from spent lithium-ion battery using oxalic acid.
TLDR
A novel recovery process, only combined with oxalic acid leaching and filtering is developed, which can contribute to a short-cut and high-efficiency process of spent LIBs recycling toward a sound closed-loop cycle.About:
This article is published in Journal of Hazardous Materials.The article was published on 2015-09-15. It has received 358 citations till now. The article focuses on the topics: Lithium-ion battery & Leaching (chemistry).read more
Citations
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Journal ArticleDOI
A clean and efficient process for simultaneous extraction of Li, Co, Ni and Mn from spent Lithium-ion batteries by low-temperature NH4Cl roasting and water leaching.
TL;DR: In this article , a low-temperature clean chlorination roasting-water leaching process was proposed to simultaneously extract Li, Ni, Co and Mn from cathode material (NCM) of spent lithium-ion batteries.
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Hydrometallurgical leaching and recovery of cobalt from lithium ion battery
TL;DR: In this article , the ability of an amino acid (i.e. glycine) to leach cobalt from Li ion batteries (LiBs) was evaluated and the optimum values for the parameters were as follows; temperature = 74 °C, pulp density = 19.9 g/L and glycine concentration = 0.936 M.
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Lithium in a Sustainable Circular Economy: A Comprehensive Review
TL;DR: In this paper , the authors present the current technology, its challenges, and its environmental impacts, as well as a review of alternative approaches to recover lithium via chemical precipitation, and systematically studies the effects of different operating conditions on the lithium precipitation rate.
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Eco-Friendly Organic Acid-Assisted Mechanochemical Process for Metal Extraction from Spent Lithium-Ion Batteries
TL;DR: In this article , a combination of mechanochemistry with eco-friendly low-cost natural organic acids to recover metal ions from spent lithium-ion battery (LIB) cathode materials was investigated.
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Spent battery flows, characterization and recycling processes
TL;DR: In this article, the recycling of Li-ion batteries can be done by pyrometallurgical and hydrometalurgical processes, where the first one usually involves the distillation of some more volatile metals, such as Zn in Zn-Mn cells and Cd in Ni-Cd cells.
References
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Journal ArticleDOI
Li-ion battery materials: present and future
TL;DR: In this article, a review of the key technological developments and scientific challenges for a broad range of Li-ion battery electrodes is presented, and the potential/capacity plots are used to compare many families of suitable materials.
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Lithium batteries: Status, prospects and future
Bruno Scrosati,Jürgen Garche +1 more
TL;DR: In this article, the authors present the present status of lithium battery technology, then focus on its near future development and finally examine important new directions aimed at achieving quantum jumps in energy and power content.
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Recycling of Spent Lithium-Ion Battery: A Critical Review
TL;DR: In this article, the authors review the current status of the recycling processes of spent lithium ion batteries, introduce the structure and components of the batteries, and summarize all available single contacts in batch mode operation, including pretreatment, secondary treatment, and deep recovery.
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Recovery of cobalt and lithium from spent lithium ion batteries using organic citric acid as leachant.
TL;DR: This hydrometallurgical process is found to be simple, environmentally friendly and adequate for the recovery of valuable metals from spent LIBs.
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Potential Environmental and Human Health Impacts of Rechargeable Lithium Batteries in Electronic Waste
TL;DR: The results demonstrate that according to U.S. federal regulations, defunct Li-ion batteries are classified hazardous due to their lead (Pb) content, but in some of the Li-ions tested, the leached concentrations of chromium, lead, and thallium exceeded the California regulation limits.