Results 21 to 30 of about 1,590 (136)

Utilization of Spent Nickel Catalyst as Raw Material for Ni-Rich Cathode Material

Jurnal Presipitasi, 2021
Spent nickel catalyst will be harmful to the environment if it is not processed or used properly. In fact, this waste still has a high nickel content.
Shofirul Sholikhatun Nisa, Anisa Raditya Nurohmah, Cornelius Satria Yudha, Hanida Nilasary, Hartoto Nursukatmo, Endah Retno Dyartanti, Agus Purwanto   +6 more
doaj   +1 more source

Recovery of cobalt and nickel from spent lithium ion batteries with citric acid using leaching process: Kinetics study

E3S Web of Conferences, 2018
Lithium ion batteries are commonly used as power sources for mobile phone, but by using it continually will degrade their capabilities. Battery replacements will cause a lot of waste in environment.
Yuliusman, Silvia, Nurqomariah Annisaa, Fajaryanto Radifan   +3 more
doaj   +1 more source

Recovery of Cobalt and Lithium from Spent Lithium Ion Batteries [PDF]

Engineering and Technology Journal, 2017
In this research a combination of mechanical separation, reductive leaching and chemical precipitation are used to regain Li as Li2CO3 and Co as Co(OH)2 from waste lithium ion batteries.
N.E. Abdul Latif, A.M. Ahmed
doaj   +1 more source

Critical Evaluation of the Potential of Organic Acids for the Environmentally Friendly Recycling of Spent Lithium-Ion Batteries

Recycling, 2022
The need to recover valuable metals from spent lithium-ion batteries (LIBs) is undisputed. However, the environment and the climate are also affected by emissions from the recycling processes.
Eva Gerold, Clemens Schinnerl, Helmut Antrekowitsch   +2 more
doaj   +1 more source

Study on the Preparation and Modification of LiNi0.6Co0.2Mn0.2O2 from spent Lithium ion Batteries as Lithium and Cobalt Source

International Journal of Electrochemical Science, 2020
In this work, a process has been proposed to recover cobalt and lithium elements from spent LiCoO2 batteries, then these elements were used as raw materials for the synthesis of LiNi0.6Co0.2Mn0.2O2 material.
Bowen He, Guanghui Guo, Ningsheng Zhang, Jie Wu, Jiaxin Zhu, Jianghua Qiu   +5 more
doaj   +1 more source

Environmental impact of recycling spent lithium-ion batteries

Procedia CIRP, 2021
Abstract Lithium-ion batteries are used for energy storage and as an energy source in a wide range of applications from small handheld to powering consumer-driven vehicles. With the global change from fuel-based vehicles to electric vehicles and the rise in use of batteries for other functions, it is imperative to start considering industrial-scale ...
Shrinidhi Sambamurthy, Smita Raghuvanshi, K S Sangwan   +2 more
openaire   +1 more source

Research Progress of Deep Eutectic Solvents in the Recycling of Spent Lithium-ion Batteries

Kuangchan zonghe liyong
With the rapid development of electric vehicles, energy storage and other industries, the demand for lithium-ion batteries is growing rapidly, and the amount of their disposal is also increasing, and the efficient resource recovery of spent lithium-ion ...
Xiaoxue MA, Haifeng WANG, Jiawei WANG, Zihui ZHANG, Juan HAO, Yaqun HE   +5 more
doaj   +1 more source

Research Status of Selective Recovery of Lithium from Cathode Materials of Spent Lithium-ion Batteries

Kuangchan zonghe liyong
In recent years, with the rise and rapid development of new energy vehicles (EV), it is expected that a large number of lithium batteries will be scraped and disposed after 2025.
Junyu ZHANG, Chao SONG, Kai HOU, Chao LYU   +3 more
doaj   +1 more source

Recent advances on the recovery and high-value utilization of valuable metals from cathode materials of spent lithium-ion batteries

能源环境保护
Lithium-ion batteries have emerged as primary power sources for mobile electronic devices and electric vehicles due to their distinctive advantages, including high energy density and extended cycle life.
Yanrun MEI, Longmin LIU, Ran CHEN, Huijie HOU, Jingping HU, Jiakuan YANG   +5 more
doaj   +1 more source

Progress in the sustainable recycling of spent lithium‐ion batteries

SusMat, 2021
Lithium‐ion batteries (LIBs) are booming in multiple fields due to a rapid development in the last decade. However, limited by operational lifespans, a growing number of spent LIBs reaching the end of their lives are consequently faced with serious ...
Min Fan, Xin Chang, Qinghai Meng, Li‐Jun Wan, Yu‐Guo Guo   +4 more
doaj   +1 more source