Effects of Mechanical Stirring and Ultrasound Treatment on the Separation of Graphite Electrode Materials from Copper Foils of Spent LIBs: A Comparative Study

Effects of Mechanical Stirring and Ultrasound Treatment on the Separation of Graphite Electrode Materials from Copper Foils of Spent LIBs: A Comparative Study

In this paper, mechanical stirring and ultrasonic treatment are used to separate graphite electrode materials from copper foils in recycling spent lithium-ion batteries (LIBs). Firstly, the effects of ultrasonic power (60–180 W), ultrasonic time (1–8 min), stirring speed (420–2000 rpm), and stirring...

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Bibliographic Details
Main Authors: Xibing Ren, Zheng Tong, Yanshan Dai, Guoying Ma, Zhongze Lv, Xiangning Bu, Muhammad Bilal, Ali Behrad Vakylabad, Ahmad Hassanzadeh
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Separations
Subjects:
ultrasound
stirring
spent lithium-ion batteries
graphite electrode material
cu foil
Online Access:https://www.mdpi.com/2297-8739/10/4/246

Internet

https://www.mdpi.com/2297-8739/10/4/246

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