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Electrolytic recovery of gold from aqueous solutions

โœ Scribed by E. Avci

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
312 KB
Volume
33
Category
Article
ISSN
0013-4686

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โœฆ Synopsis

Electrolysis of metal ions in dilute solutions using vertical planar electrodes results in low recovery . Therefore, an electrolytic cell arranged concentrically with extended cathode surface areas was designed to improve the rate of mass transfer. Three types of gold solutions obtained from industrial sites were used . Despite an initial gold level of 110 mg 1 -1 , the electrolytic cell was effective in reducing the gold concentration to as low as 0 .1 mg 1 -' .

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