The Role of Te, As, Bi, and Sb in the Noble Metals (Pt, Pd, Au, Ag) and Microphases during Crystallization of a Cu-Fe-S Melt

The Role of Te, As, Bi, and Sb in the Noble Metals (Pt, Pd, Au, Ag) and Microphases during Crystallization of a Cu-Fe-S Melt

Quasi-equilibrium directional crystallization was performed on a melt composition (at. %): 18.50 Cu, 32.50 Fe, 48.73 S, 0.03 Pt, Pd, Ag, Au, Te, As, Bi, Sb, and Sn, which closely resembles the Cu-rich massive ores found in the platinum-copper-nickel deposits of Norilsk. Base metal sulfides (BMS) suc...

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Bibliographic Details
Main Authors: Elena Fedorovna Sinyakova, Nikolay Anatolievich Goryachev, Konstantin Aleksandrovich Kokh, Nikolay Semenovich Karmanov, Viktor Aleksandrovich Gusev
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Minerals
Subjects:
Cu-Fe-S system
noble metals
TABS
directional crystallization
immiscible sulfide and semimetal liquids
Online Access:https://www.mdpi.com/2075-163X/13/9/1150

Internet

https://www.mdpi.com/2075-163X/13/9/1150

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