Research Article
Characterization of Extreme Acidophile Bacteria (Acidithiobacillus ferrooxidans) Bioleaching Copper from Flexible PCB by ICP-AES
Figure 7
Different FeSO4·7H2O quantity and medium pH changed with time (a) and 5 days leaching and copper leaching efficiency (b).
| (a) |
| (b) |