
galena lead horizontal - emprojects.co.za
The federal Bureau of Mines investigated aqueous electrolysis as a means for reducing lead chloride prepared by ferric chloride leaching of galena concentrate: nacl, pbs + 2fecl3 -> pbcl2 + 2fecl2 + s deg. During electrolysis, metal was produced from solid lead chloride in contact with the cathode rather than from lead in solution.
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