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You searched for: andrew Remove constraint andrew Publication year rev 7985-2015 Remove constraint Publication year rev: 7985-2015 Subject arsenic Remove constraint Subject: arsenic Subject term chemical precipitation Remove constraint Subject term: chemical precipitation
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1. Electrocatalytic recovery of elements from complex mixtures using deep eutectic solvents

Author:
Andrew P. Abbott,   et al.   ; Robert C. Harris; Fay Holyoak; Gero Frisch; Jennifer Hartley; Gawen R. T. Jenkin;     Show all 6 Authors
Source:
Green chemistry 2015 v.17 no.4 pp. 2172-2179
ISSN:
1463-9270
Subject:
arsenic; catalysts; catalytic activity; chemical precipitation; copper; electrochemistry; electron transfer; energy efficiency; gold; green chemistry; iodine; redox potential; silver; solubility; solutes; solvents; wastes; zinc
Abstract:
... The dissolution and subsequent selective recovery of elements from complex mixtures naturally necessitates redox chemistry. The majority of processes involve hydrometallurgical dissolution followed by selective chemical precipitation or electrochemical winning. The atom and energy efficiencies of these processes are poor, leading to a large volume of aqueous waste which needs to be treated before ...
DOI:
10.1039/c4gc02246g