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Electrochemical dissolution and passivation phenomena of gold cyanidation from roasted ore in the presence of iron oxides

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Academic year: 2021

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Figure

Fig. 1.2 A representative illustration of the methodology and approach adapted in this thesis
Fig. 2.1 Gold processing routes of the top 20 global gold producers in 2011 (Adams, 2016)
Table  2.1  A  brief  summary  of  the  electrochemical  methods  used  for  gold  cyanidation  (continue on the next page).
Fig.  2.3  Hypothetical  polarization  diagram  for  a  passivable  system  with  anodic  and  cathodic branches (ASTM G3-89, 2006)
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