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Molyb (Codelco) — Mejillones, Chile

Sociedad de Procesamiento de Molibdeno SpA (Molyb) · Chile
Chilemolybdenumrefiningmolybdenum concentrate roastingmolybdenum trioxide productionrhenium recoverycopper cement recoverysulphuric acid productionChecked 9 November 2026 · source dated 2021 HIGH
Who
Sociedad de Procesamiento de Molibdeno SpA (Molyb)
Corporación Nacional del Cobre de Chile (Codelco), 100%
What
molybdenum — molybdenum concentrate roasting, molybdenum trioxide production, rhenium recovery, copper cement recovery, sulphuric acid production
Capacity Nameplate capacity
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Status
Operating
Actual output
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Who they sell to
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How to reach them
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Notes
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Proof

Checked 9 November 2026 · source dated 2021
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