Results 21 to 30 of about 18,691 (266)

Synthesis of Lithium Fluoride from Spent Lithium Ion Batteries [PDF]

Minerals, 2017
Lithium (Li) is considered a strategic element whose use has significantly expanded. Its current high demand is due to its use in lithium ion batteries for portable electronic devices, whose manufacture and market are extensively growing every day. These days there is a great concern about the final disposal of these batteries.
Suarez, Daniela Silvana, Pinna, Eliana Guadalupe, Rosales, Gustavo Daniel, Rodriguez, Mario Humberto   +3 more
openaire   +2 more sources

Electrodialytic processes in solid matrices. New insights into batteries recycling. A review. [PDF]

, 2019
Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern.
Acar YB, Foster M, Helfferich FG, Lageman R, Ottosen LM, Renaud PC, Segall BA, Shapiro AP, Stucki S (e)   +8 more
core   +1 more source

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

3D lithium ion batteries—from fundamentals to fabrication [PDF]

, 2011
3D microbatteries are proposed as a step change in the energy and power per footprint of surface mountable rechargeable batteries for microelectromechanical systems (MEMS) and other small electronic devices.
Brandell, Daniel, Edström, Kristina, El Enany, Gaber, Golodnitsky, Diana, Guéry, Claude, Johns, Phil, Lacey, Matt, Lecoeur, Cyrille, Mazor, Hadar, Owen, John, Peled, Emanuel, Perre, Emilie, Roberts, Matthew, Shaijumon, Manikoth M., Simon, Patrice, Taberna, Pierre-Louis   +15 more
core   +3 more sources

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

Advances in bioleaching as a sustainable method for metal recovery from e-waste:A review [PDF]

, 2019
Electronic waste (e-waste) accumulation on earth is a serious environmental challenge. The need for heavy metal recovery, together with the profitability of precious and base metals, are strong incentives for researchers to find a sustainable method for ...
Bahaloo-Horeh, Nazanin, Baniasadi, Mahsa, Farnaud, Sebastien, Mousavi, Seyyed Mohammad, Vakilchap, Farzane   +4 more
core   +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

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

Obtaining and Characterization of Highly Crystalline Recycled Graphites from Different Types of Spent Batteries [PDF]

, 2022
Spent batteries recycling is an important way to obtain low-cost graphite. Nevertheless, the obtaining of crystalline graphite with a rather low density of defects is required for many applications.
Alcaraz, Lorena, Calbet, Joaquín, Díaz Guerra, Carlos, López García, María Luisa, López, Félix A.   +4 more
core   +2 more sources