Economic data
Silver metallurgy

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M2396 V1 Article

Economic data


Silver metallurgy

Authors : Pierre BLAZY, El-Aïd JDID

Publication date: December 10, 2006 | Lire en français

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12. Economic data

12.1 Polymetallic ore concentrates

Polymetallic ores containing base metals (copper, lead, zinc) represent an important source of precious metals (Au and Ag), and each metal contained has a specific importance depending on its nature and content [9] . Precious metals are beneficial, while Sb, As, Bi, Ti, F, Hg and Se are detrimental to concentrates.

The silver contained in base metal concentrates is subject to smelter-dependent deductions. The silver contained in copper concentrate is the best paid, while lead concentrate pays less, and zinc concentrate even less.

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