Recycling Li-Ion Batteries via the Re-Synthesis Route: Improving the Process Sustainability by Using Lithium Iron Phosphate (LFP) Scraps as Reducing Agents in the Leaching Operation DOI Creative Commons
Francesca Pagnanelli, Pietro Altimari, Marco Colasanti

и другие.

Metals, Год журнала: 2024, Номер 14(11), С. 1275 - 1275

Опубликована: Ноя. 9, 2024

The development of hydrometallurgical recycling processes for lithium-ion batteries is challenged by the heterogeneity electrode powders recovered from end-of-life via physical methods. These materials, known as black mass, vary in composition, containing differing amounts nickel, manganese, and cobalt (NMC), well other chemicals, such lithium iron phosphate (LFP). This study presents results treatment mixed NMC LFP masses aimed at creating flexible processes. approach leverages reducing power to optimize leach liquor composition re-synthesizing precursors. In particular, leaching conditions were optimized based on content solid feed maximize extraction key metals (Ni, Mn, Co, Li). residue, graphite, was treated characterized a secondary raw material new anode preparation. Iron increasing pH liquor, precursors obtained coprecipitation. process achieved rate 51%, mass input elements output products. Additionally, substituting scraps agent place H2O2 reduced process’s environmental impact avoiding 1.7 tons CO2-equivalent emissions per ton mass.

Язык: Английский

Scaling Direct Recycling of Lithium-Ion Batteries toward Industrialization: Challenges and Opportunities DOI
Jiao Lin, Wei Li, Zheng Chen

и другие.

ACS Energy Letters, Год журнала: 2025, Номер unknown, С. 947 - 957

Опубликована: Янв. 25, 2025

Язык: Английский

Процитировано

5

Research progress in froth flotation for recycling of spent lithium-ion batteries DOI
Xiujian Ma,

Haifeng Wang,

Weining Xie

и другие.

Minerals Engineering, Год журнала: 2025, Номер 227, С. 109275 - 109275

Опубликована: Апрель 5, 2025

Язык: Английский

Процитировано

1

Fluorinated vs. non-fluorinated 1,3-dimethoxypropane: a comparative analysis for lithium metal battery applications DOI

Alexander A. Hizbullin,

Irina V. Kutovaya,

Olga I. Shmatova

и другие.

Journal of Fluorine Chemistry, Год журнала: 2025, Номер 283-284, С. 110418 - 110418

Опубликована: Фев. 28, 2025

Язык: Английский

Процитировано

0

A General and Convenient Strategy to Synthesize Spinel A0.5fe2.5o4/Porous Carbon Nanosheet (a = Co, Cu, Mn, Mg, Fe) Composites as Anodes for Lithium Ion Batteries DOI
Dan Zhang, Xuerui Li,

Jia Lin Sun

и другие.

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0

Efficient recovery of valuable components from lithium battery cathode and silicon carbide waste based on a synergistic roasting-magnetic separation process DOI
Yongwei Wang, Shan He,

Yin Jia

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер 13(3), С. 116991 - 116991

Опубликована: Май 9, 2025

Язык: Английский

Процитировано

0

High-Performance Electrospun Titanium Carbide/Titanium Dioxide/Carbon Nanofiber Composite Electrode for Enhanced Lithium-Ion Battery Efficiency DOI
Lili Wang, W.M. Shu, Ye Liu

и другие.

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

Energy Hub and Micro-Energy Hub Architecture in Integrated Local Energy Communities: Enabling Technologies and Energy Planning Tools DOI Creative Commons
Mosè Rossi, Lingkang Jin, Andrea Monforti Ferrario

и другие.

Energies, Год журнала: 2024, Номер 17(19), С. 4813 - 4813

Опубликована: Сен. 26, 2024

The combination of different energy vectors like electrical energy, hydrogen, methane, and water is a crucial aspect to deal with in integrated local communities (ILECs). ILEC stands for set active users that maximise benefits minimise costs using optimisation procedures producing sharing energy. In particular, the proper management fundamental achieving best operating conditions ILECs terms both economic perspectives. To this end, solutions have been developed, including advanced control monitoring systems, distributed resources, storage. Energy planning software plays pivotal role developing performance evaluation within multi-carrier concept. paper, state-of-the-art further enhanced by providing important details on critical aspects related overall value chain constituting an (e.g., conceptualisation, connecting technologies, barriers/limitations, control, modelling tools phases). By clear understanding technical software, paper can support system transition towards cleaner systems identifying most suitable fostering advancement ILECs.

Язык: Английский

Процитировано

1

A review on direct regeneration of spent lithium iron phosphate: From waste to wealth DOI Creative Commons
Tianyu Zhao,

Yeonuk Choi,

Chengqian Wu

и другие.

The Science of The Total Environment, Год журнала: 2024, Номер 957, С. 177748 - 177748

Опубликована: Ноя. 29, 2024

Язык: Английский

Процитировано

1

Covalent organic framework nanocomposites for superior lithium-ion storage: Bridging molecular design and battery technology DOI
Soumya Ranjan Mishra, Vishwajit Chavda, Saptarshi Roy

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 108, С. 115026 - 115026

Опубликована: Дек. 18, 2024

Язык: Английский

Процитировано

1

Recycling Li-Ion Batteries via the Re-Synthesis Route: Improving the Process Sustainability by Using Lithium Iron Phosphate (LFP) Scraps as Reducing Agents in the Leaching Operation DOI Creative Commons
Francesca Pagnanelli, Pietro Altimari, Marco Colasanti

и другие.

Metals, Год журнала: 2024, Номер 14(11), С. 1275 - 1275

Опубликована: Ноя. 9, 2024

The development of hydrometallurgical recycling processes for lithium-ion batteries is challenged by the heterogeneity electrode powders recovered from end-of-life via physical methods. These materials, known as black mass, vary in composition, containing differing amounts nickel, manganese, and cobalt (NMC), well other chemicals, such lithium iron phosphate (LFP). This study presents results treatment mixed NMC LFP masses aimed at creating flexible processes. approach leverages reducing power to optimize leach liquor composition re-synthesizing precursors. In particular, leaching conditions were optimized based on content solid feed maximize extraction key metals (Ni, Mn, Co, Li). residue, graphite, was treated characterized a secondary raw material new anode preparation. Iron increasing pH liquor, precursors obtained coprecipitation. process achieved rate 51%, mass input elements output products. Additionally, substituting scraps agent place H2O2 reduced process’s environmental impact avoiding 1.7 tons CO2-equivalent emissions per ton mass.

Язык: Английский

Процитировано

0