Spent lithium-ion batteriesDischargeRecyclingEnvironmentally friendlyLithium-ion batteries have been widely used in electronic products. However, disposal of these spent LIBs containing heavy metals will result in environmental pollution. Therefore, the recycling of spent LIBs has become highly desirable from...
The 18650-type lithium ion batteries (∼3.7 V) are used in the experiments. In this paper, AB-type salts (A: cation; B: anion) were used to prepare the discharge liquid in order to keep the same cation/anion concentration. Manganese sulfate monohydrate (MnSO4·H2O, >99%) from the ...
Development of effective recycling strategies for cathode materials in spent lithium-ion batteries are highly desirable but remain significant challenges, among which facile separation of Al foil and active material layer of cathode makes up the first important step. Here, we propose a reaction-passivat...
Based on the structural characteristics of the anodes of lithium-ion batteries, an improved Hummers’ method is proposed to recycle the anode materials of spent lithium-ion batteries into graphene. In order to effectively separate the active material from the copper foil, water was selected as an...
AdvancedBatteryMaterials <先进 电池材料> Beijing = ChemicalIndustry Press 2004. 299 - 300 12 ] WuYuping <吴宇平> DaiXiaObing <戴晓兵> MaJun i <马军旗 > Cheng Yujiang <程预江 > Lithium-iOn Batteries - ApplicatiOnandPractice <锂离子电池---应用与 实践> Beijing = ChemicalIndustryPress 2004....
It is projected that by 2025, the quantity of retired lithium-ion batteries (LIBs) in China will reach the magnitude of one million units annually. The recycling of these spent LIBs is crucial as it can significantly reduce reliance on mineral resources and avert the environmental hazards associa...
(2017). Lithium recycling and cathode material regeneration from acid leach liquor of spent lithium-ion battery via facile co-extraction and co-precipitation process. Waste Management, 64, 219–227. https://doi.org/10.1016/j.wasman.2017.03.018 (Open in a new window)PubMed (Open in a new...
Since the 1990s, lithium ion batteries (LIBs) have been widely used in portable electronic devices and electric vehicles [1], [2], [3] because of their high energy density, long storage life, small volume, light weight, low self-discharge efficiency, non-memory effect, wide range of applic...
Spent lithium-ion batteryDeep screeningReductive leachingTernary precursorNaAlCO3(OH)(2)The conventional recycling methods of spent lithium-ion batteries (LIBs) regard Al/Cu foils as impurities, which are usually removed by deep screening or alkali leaching. Deep screening refers to the process of ...
Influence of discharge rate on cycling performance oflithium-ion battery; 放电倍率对锂离子蓄电池循环性能的影响 更多例句>> 补充资料:锂蓄电池 分子式: CAS号: 性质:20世纪80年代开始研制的一种高比能量蓄电池。该电池用锂或锂合金作负极材料;氧化物(V6O13,MnO2)或硫化物(MoS2,FeSx)等作正极材料;用有机电...