Extraction of noble metals from the recycle slag of refining production

Extraction of noble metals from the recycle slag of refining production

Results of investigations of concentration of metallurgical slag using electrical separators, jugs and flotation machines, sluices, concentration table, and Itomack centrifugal separator are presented. As a result, two production flowsheets are suggested, wet and dry, which provide recovery of ∼95%...

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Veröffentlicht in:Russian journal of non-ferrous metals 2008-10, Vol.49 (5), p.325-327
Hauptverfasser: Algebraistova, N. K., Gubina, E. A., Markova, S. A., Ananenko, K. E., Kostinenko, L. P., Kuz’michev, D. V.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry and Materials Science
Drying
Extractive metallurgy
Flotation machines
Materials Science
Metallic Materials
Mineral Processing of Non-Ferrous Metals
Noble metals
Nonferrous metals
Separators
Slags
Tables (data)
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Zusammenfassung:Results of investigations of concentration of metallurgical slag using electrical separators, jugs and flotation machines, sluices, concentration table, and Itomack centrifugal separator are presented. As a result, two production flowsheets are suggested, wet and dry, which provide recovery of ∼95% silver and ∼89% gold mixed with a ∼15.5% metal content.
ISSN:1067-8212
1934-970X
DOI:10.3103/S1067821208050015