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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Effective regeneration of high-performance anode material recycled from the whole electrodes in spent lithium-ion batteries via a simplified approach
TL;DR: Li et al. as discussed by the authors proposed a simplified process to recycle both cathode (LiCoO2) and anode (graphite) in the spent lithium-ion batteries and regenerate newly high-performance anode material, CoO/CoFe2O4/expanded graphite (EG).
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Pretreatment for the recovery of spent lithium ion batteries: theoretical and practical aspects
TL;DR: In this article, the authors investigated the mechanism and application of a safe and clean process of pretreatment for the disposal of spent lithium ion batteries (LIBs) and found that 99.32% of organic electrolytes and 99.93% of LiPF6 were recycled from the batteries via volatilization.
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Comparative Examining and Analysis of E-waste Recycling in Typical Developing and Developed Countries☆
TL;DR: In this paper, a comparative examining and analysis of electronic and electric waste (e-waste) between developing and developed countries is presented, which is based on literature survey by using different database science direct, google scholar with several keywords such as key words ewaste or electronic waste or WEEE recycling or management in India, China, USA and Europe etc.
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Recycling of spent lithium nickel cobalt manganese oxides via a low-temperature ammonium sulfation roasting approach
Yiqi Tang,Xin Qu,Beilei Zhang,Yan Zhao,Hongwei Xie,Jingjing Zhao,Zhiqiang Ning,Pengfei Xing,Huayi Yin +8 more
TL;DR: In this article, a low-temperature pyro-metallurgical method was proposed for recycling spent LiNi06Co02Mn02O2 (NCM622) batteries.
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Recovery of lithium and cobalt from waste lithium-ion batteries through a selective isolation-suspension approach
TL;DR: In this paper, a selective thermal isolation-suspension process for the recovery of Li and Co from spent Lithium-Ion Batteries (LIBs) was described, where the cathodic part of LIBs, which are mainly composed of Li, Al and Co, sourced from electronic waste (e-waste) was first subjected to a suspension stage for removing Al.
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.