Purification of Gold from Chloride Leach Liquor of Copper Anode Slime by Octanol-Kerosene Organic Extractant

Article Persian OPEN
N. Sadeghi; E. Keshavarz Alamdari; (2015)
  • Publisher: Isfahan University of Technology
  • Journal: Journal of Advanced Materials in Engineering (issn: 1025-2851, eissn: 2423-5733)
  • Subject: Solvent extraction | Gold | Chloride solution | Copper anode slime | Octanol | Stripping | Materials of engineering and construction. Mechanics of materials | TA401-492

In the present study, the copper anode slime was leached in chloride media. Then, pregnant leach solution (PLS) was purified using solvent extraction method and Octanol-kerosene solution. HAuCl4.2L was determined as the extracted macromolecule, and separation of impurit... View more
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