AR VS HCL-CL

[kobus]

hi guys my question is which of the two processes works best for e-waste in:
1 purity of the gold
2 quantity of the gold
this is to decide which process i would use after i am done stadying these processes and when i am ready to recover gold from e-waste
thankx

kobus

 

[Geo]

depends on what you are working with. its best to master both before getting serious about refining. if you are working with powders or foils, hcl/Cl will work ok. if you are working with solids like processors or larger,heavier pieces, AR is what to use.