PERAGOLD :GOLD EXTRACTION FROM THE EPITHERMAL GOLD OXIDE DEPOSIT OF PERAMA USING GLYCINE AND GLYCINE-CYANIDE MIXED LEACHING SOLUTIONS

Ref.No: 62427000
Start date: 26.06.2024
End date: 13.06.2025
Approval date: 31.05.2024
Department: MINING AND METALLURGICAL ENGINEERING
Sector: METALLURGY AND MATERIALS TECHNOLOGY
Financier: XRYSWRYXEIA THRAKHS MONOPROSWPH ANWNYMH METALLEYTIKH BIOMHX ETAIR
Budget: 272.800,00 €
Public key: Ψ16Η46ΨΖΣ4-ΓΜΤ
Scientific Responsible: PASPALIARIS
Email: paspali@metal.ntua.gr
Description: THE MAIN SCOPE OF THE PROPOSED RESEARCH PROJECT IS TO EXAMINE, EVALUATE AND COMPARE GOLD LEACHING FROM THE PERAMA EPITHERMAL GOLD-BEARING DEPOSIT USING (I) CYANIDE; (II) CYANIDE-FREE GLYCINE; (III) CYANIDE-CATALYZED GLYCINE (GLYCAT); AND (IV) OTHER ALTERNATE LIXIVIANTS, TO BE AGREED WITH HELLAS GOLD, THAT COULD BE OF INTEREST TO THE DEVELOPMENT OF CYANIDE-FREE PROCESSES. MOREOVER, A HIGH-LEVEL TECHNICAL-ECONOMIC EVALUATION OF THE TESTED TECHNOLOGIES WILL BE PERFORMED TO ASSESS THEIR FEASIBILITY AND THE EFFICIENCY OF THE USED CHEMICALS IN GOLD RECOVERY.
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