Obtaining Gold from Wastes Using Electrolysis with Carbon Electrode

  • J. Ficeriová Institute of Geotechnics of the Slovak Academy of Sciences, Košice, Slovakia
  • P. Baláž Institute of Geotechnics of the Slovak Academy of Sciences, Košice, Slovakia

Abstrakt

The electrolyser for obtaining metallic Au from Au waste used a porous carbon-felt cathode. Its high surface area, high mass transfer and uniform potential distribution in the cathode allow for efficient processing of solutions with very low Au concentrations (2 g l-1).
Publikované
2011-05-15
Sekce
Články