I do electro platting business. So i have gold plated wires which contains Nickel and Gold. By reverse current in HCL acid (cons) i remove both the metals from the copper wire. Now how can i recover only gold from the solution.
Mustafa.
Eleni
February 17, 2009
How to Recover Gold in metal form from Hydrochloride solution?
I do electro platting business. So i have gold plated wires which contains Nickel and Gold. By reverse current in HCL acid (cons) i remove both the metals from the copper wire. Now how can i recover only gold from the solution.