Research Article

Characterization of Extreme Acidophile Bacteria (Acidithiobacillus ferrooxidans) Bioleaching Copper from Flexible PCB by ICP-AES

Table 2

ICP-AES instrument parameter.

Wavelength rangeRadio frequency generatorSpectral bandSignal range

160–190 MHZ40 MHZ0.19 MHZ6 orders of magnitude