HIGH-SELECTIVITY RECYCLING OF VALUABLE METALS FROM SPENT LITHIUM-ION BATTERIES USING RECYCLABLE DEEP EUTECTIC SOLVENTS.
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DOI: 10.1002/cssc.202301774
Abstract: The recovery of valuable metals from spent lithium-ion batteries using deep eutectic solvents (DESs) is an environmentally and economically beneficial process. In this study, a method has been developed for recovering LiNi0.33Co0.33Mn0.33O2. Our process operates under… read more here.
Keywords: spent lithium; lithium ion; valuable metals; ion batteries ... See more keywords
Selective Lithium Recovery from Spent Lithium Manganate Batteries Using Oxidative Stabilization Technique.
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DOI: 10.1002/cssc.202401289
Abstract: Using oxidizing compounds to handle the recycling of discarded lithium batteries has advanced significantly in recent years. One of the most prominent methods is the sintered electrode powder treatment using pre-used additives, with an aqueous… read more here.
Keywords: lithium; selective lithium; spent lithium; lithium recovery ... See more keywords
Pyrolysis characteristics of cathode from spent lithium-ion batteries using advanced TG-FTIR-GC/MS analysis
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-10108-4
Abstract: Thermal treatment offers an alternative method for the separation of Al foil and cathode materials during spent lithium-ion batteries (LIBs) recycling. In this work, the pyrolysis behavior of cathode from spent LIBs was investigated using… read more here.
Keywords: trend; analysis; release; spent lithium ... See more keywords
One-step recovery of valuable metals from spent Lithium-ion batteries and synthesis of persulfate through paired electrolysis
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129908
Abstract: Abstract The application of electrochemical methods on the recycling of valuable metals from spent lithium-ion batteries, and the removing of pollutant from wastewater by persulfate have attracted widespread attention in recent years. However, high energy… read more here.
Keywords: persulfate; valuable metals; spent lithium; paired electrolysis ... See more keywords
Environmental impact of spent lithium ion batteries and green recycling perspectives by organic acids - A review.
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DOI: 10.1016/j.chemosphere.2019.125291
Abstract: The huge usage of rechargeable batteries in electronics has added to a recurrent problem worldwide in generating tonnage of spent lithium-ion batteries (LIBs). The inadequacy of the resources of the depleting critical metals has also… read more here.
Keywords: environmental impact; spent lithium; ion batteries; organic acids ... See more keywords
Na2SO4–NaCl binary eutectic salt roasting to enhance extraction of lithium from pyrometallurgical slag of spent lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2021.09.008
Abstract: Abstract Effectively extracting lithium at a relatively low temperature from the slag produced by the pyrometallurgical treatment of spent lithium-ion batteries remains a great challenge, which limits the acquirement of lithium. Herein, we proposed a… read more here.
Keywords: slag; na2so4 nacl; spent lithium; lithium ... See more keywords
Phylogenetically divergent bacteria consortium from neutral activated sludge showed heightened potential on bioleaching spent lithium-ion batteries.
Sign Up to like & getrecommendations! Published in 2021 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2021.112592
Abstract: Recycling of spent lithium-ion batteries (LIBs) has become a global issue because of the potential environment risks raised by spent LIBs as well as high valuable metal content remaining in them. Although bioleaching is an… read more here.
Keywords: consortium; bioleaching; spent lithium; ion batteries ... See more keywords
Recovering valuable metals from LiNixCoyMn1-x-yO2 cathode materials of spent lithium ion batteries via a combination of reduction roasting and stepwise leaching
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.12.226
Abstract: Abstract This work focuses on the recovery of valuable metal from the cathode materials of spent lithium ion batteries to ensure resource recycling and environmental protection. An environmentally friendly process involving reduction roasting and stepwise… read more here.
Keywords: valuable metals; spent lithium; cathode materials; lithium ion ... See more keywords
An investigation of the current status of recycling spent lithium-ion batteries from consumer electronics in China
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DOI: 10.1016/j.jclepro.2017.05.181
Abstract: Ever-increasing demand and production of lithium-ion batteries result in disposal problems. There is little known information about recycling lithium-ion batteries from consumer electronics in China, despite China is the largest lithium-ion battery manufacturer and consumer.… read more here.
Keywords: consumer; spent lithium; ion; ion batteries ... See more keywords
Synthesis of polymetallic nanoparticles from spent lithium-ion batteries and application in the removal of reactive blue 4 dye
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DOI: 10.1016/j.jclepro.2018.08.118
Abstract: Abstract In this study inedited polymetallic nanoparticles were synthesized from electronic wastes of spent lithium-ion batteries (PN-LIB) and applied in the removal of the dye reactive blue 4 (RB4). Initially, the extraction of metals from… read more here.
Keywords: polymetallic nanoparticles; removal; dye; spent lithium ... See more keywords
Closed-loop regeneration of LiFePO4 from spent lithium-ion batteries: A “feed three birds with one scone” strategy toward advanced cathode materials
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DOI: 10.1016/j.jclepro.2021.128098
Abstract: Abstract The treatment of spent lithium-ion batteries has become an urgent issue along with the explosive growth of consumption. Traditional metallurgical technologies can recover lithium and other valuable elements in LiFePO4, yet existing various disadvantages… read more here.
Keywords: spent lithium; ion; lithium; feed three ... See more keywords