Anodic dissolution of aluminum in AlCl3-[BzMIM]Cl ionic liquid

2021 ◽  
pp. 115715
Author(s):  
Shuxian Wang ◽  
Cunying Xu ◽  
Yixin Hua ◽  
Xiangyu Ren ◽  
Jingling Lu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Anodic Dissolution

The Use of Deep Eutectic Solvents Ionic Liquids for Selective Dissolution and Recovery of Sn, Pb and Zn from Electric and Electronic Waste (WEEE)

2017 ◽  
Vol 68 (9) ◽  
pp. 1963-1968
Author(s):  
Ana Maria Popescu ◽  
Cristina Donath ◽  
Elena Ionela Neacsu ◽  
Vasile Soare ◽  
Ionut Constantin ◽  
...  
Keyword(s):  
Cyclic Voltammetry ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Anodic Dissolution ◽  
Electronic Waste ◽  
Choline Chloride ◽  
Deep Eutectic Solvents ◽  
Selective Dissolution ◽  
Cathodic Deposition ◽  
Structure And Morphology

The recovery of metals from a multi-component alloy obtained by crushing, melting and anodic dissolution of waste electric and electronic equipment (WEEE) has been investigated. The aim of this paper is to selective recover of Sn, Pb and Zn by a novel ecological technology using ionic liquids. Metallic Sn, Pn and Zn were electrochemically recovered from the WEEE dissolved in choline chloride-ethylene glycol-iodine ionic liquid. Cyclic voltammetry was used in order to determine the deposition potentials of the studied metals. XRD and SEM/EDX analysis methods were used to characterize the structure and morphology of the metallic deposits. Evolution of the cathodic deposition and of the chemical composition of the anode during the anodic dissolution process for Sn, Pb and Zn was also studied. This study has demonstrated the possibility of selective recovery of Sn, Pb and Zn from the multi-component alloy (which resulted from consecutive anodic dissolution of WEEE) by anodic dissolution/deposition in ionic liquids.

scholarly journals Anodic Dissolution of Aluminum in the Aluminum Chloride-1-Ethyl-3-methylimidazolium Chloride Ionic Liquid

2016 ◽  
Vol 163 (14) ◽  
pp. H1186-H1194 ◽  
Author(s):  
Chen Wang ◽  
Adam Creuziger ◽  
Gery Stafford ◽  
Charles L. Hussey
Keyword(s):  
Ionic Liquid ◽  
Anodic Dissolution ◽  
Aluminum Chloride

Anodic Dissolution of Copper in the Aluminum Chloride-1-Ethyl-3-Methylimidazolium Chloride Ionic Liquid

2020 ◽  
Vol MA2020-01 (45) ◽  
pp. 2546-2546
Author(s):  
Lorlyn Reidy ◽  
Chen Wang ◽  
Charles Hussey
Keyword(s):  
Ionic Liquid ◽  
Anodic Dissolution ◽  
Aluminum Chloride
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