Results 71 to 80 of about 16,833 (252)

Hydrometallurgical Process and Economic Evaluation for Recovery of Zinc and Manganese from Spent Alkaline Batteries

Metals, 2020
An innovative, efficient, and economically viable process for the recycling of spent alkaline batteries is presented herein. The developed process allows for the selective recovery of Zn and Mn metals present in alkaline batteries. The hydrometallurgical
Lan-Huong Tran, Kulchaya Tanong, Ahlame Dalila Jabir, Guy Mercier, Jean-François Blais   +4 more
doaj   +1 more source

Computational Thermodynamics and Kinetics in Materials Modelling and Simulations [PDF]

, 2007
Over the past two decades, Computational Thermodynamics and Kinetics have been tremendously contributed to materials modeling and simulations and the demands on quantitative conceptual design and processing of various advanced materials arisen from ...
Agren, John, Chen, Qing, Engström, Anders, Hillert, Mats, Höglund, Lars, Shi, Ping-Fang, Sundman, Bo   +6 more
core   +1 more source

Direct Recycling of All‐Solid‐State Batteries with a Halide Solid Electrolyte via Water‐Based Separation: Interactions of Electrode Materials in Aqueous Li3InCl6 Solutions

Batteries &Supercaps, EarlyView.
The study investigates the recyclability of all‐solid‐state batteries, focusing on the halide‐based electrolyte Li3InCl6. This material exhibits high lithium‐ion conductivity and retains structural integrity after dissolving in water, allowing direct recycling.
Martine Jacob, Harol Moreno Fernández, Aaron Haben, Aamir Iqbal Waidha, Simay Özel, Jan P. Hofmann, Ralf Kautenburger, Oliver Clemens, Kerstin Wissel   +8 more
wiley   +1 more source

Analogical environmental cost assessment of silicon flows used in solar panels by the US and China

Scientific Reports
Achieving carbon neutrality requires deployment of large-scale renewable energy technologies like solar photovoltaic (PV) panels. Nevertheless, methods to ascertain the overall environmental impacts PVs and further improve their sustainability are under ...
Saeed Rahimpour Golroudbary, Mari Lundström, Benjamin P. Wilson   +2 more
doaj   +1 more source

Towards Recycling of LLZO Solid Electrolyte Exemplarily Performed on LFP/LLZO/LTO Cells**

ChemistryOpen, 2022
All‐solid‐state lithium ion batteries (ASS‐LIBs) are promising due to their safety and higher energy density as compared to that of conventional LIBs. Over the next few decades, tremendous amounts of spent ASS‐LIBs will reach the end of their cycle life ...
Dr. Mohammad Ali Nowroozi, Dr. Aamir Iqbal Waidha, Martine Jacob, Prof. Dr. Peter A. vanAken, Felicitas Predel, Dr. Wolfgang Ensinger, Dr. Oliver Clemens   +6 more
doaj   +1 more source

The application of deep eutectic solvent ionic liquids for environmentally-friendly dissolution and recovery of precious metals [PDF]

, 2016
publisher: Elsevier articletitle: The application of deep eutectic solvent ionic liquids for environmentally-friendly dissolution and recovery of precious metals journaltitle: Minerals Engineering articlelink: http://dx.doi.org/10.1016/j.mineng.2015.09 ...
Abbott, Abbott, Abbott, Abbott, Abbott, Ahmed Z.M. Al-Bassam, Andrew P. Abbott, Chapman, Christopher J. Stanley, Curtis, Daniel J. Smith, David A. Holwell, Dominy, Dong, Gawen R.T. Jenkin, Groen, Hill, Luczak, Robert C. Harris, Robert J. Chapman, Schouwstra, Smith, Spry, Vaughan, Wadsworth, Whitehead, Whitehead, Whitehead, Woodhouse, Zhang   +29 more
core   +1 more source

Unlocking the Potential of Electrolyte Recovery from Battery Waste: A Promising Path to Sustainable and Safe Li‐Ion Batteries

Batteries &Supercaps, EarlyView.
Due to several challenges, electrolyte recovery from spent battery waste has been less explored compared to electrode materials. This study presents various strategies for recovering electrolytes from spent battery waste. Electrolyte recovery can prevent hazardous chemicals from being released into the environment.
Palanivel Molaiyan, Hossein Rostami, Karuppasamy Karuppasamy, Varsha Srivastava, Ulla Lassi   +4 more
wiley   +1 more source

Separation of heavy metals from municipal solid waste incineration fly ash: A review

Ecotoxicology and Environmental Safety
More than 10 million tons of municipal solid waste incineration (MSWI) is discharged annually on the planet, which endangers ecosystem. Separation of heavy metals is a promising method for disposal of MSWI fly ash, which has been studied for decades ...
Hanlin Shen, Bo Liu, Bingjie Lou, Junjie Zhang, Xiaoyan Zhang, Huilian Shen, Jun Liu, Shengen Zhang   +7 more
doaj   +1 more source

A Method of Fault Monitoring and Diagnosis for the Thickener in Hydrometallurgy

IEEE Access, 2019
Hydrometallurgy is a metallurgical method for processing complex ores and low-grade ores while reducing environmental pollution. The density of the thickening process in hydrometallurgical production is rather poor, and there are many interference ...
Dong Xiao, Ba Tuan Le, Zhichao Yu, Chenyi Liu, Hongzong Li, Qifei He, Hongfei Xie, Jichun Wang   +7 more
doaj   +1 more source

Oxygen application to chloride leaching of complex sulfide ores [PDF]

, 1987
The study investigates leaching of complex sulfide ores with simultaneous regeneration of the leaching solution and removal of dissolved iron to balance the iron concentration in the leaching process.
Chou, Kuo Tung
core