Home/Registry/molybdenum/Climax Molybdenum — Fort Madison, Iowa, USA
Climax Molybdenum — Fort Madison, Iowa, USA
Climax Molybdenum Company (Freeport-McMoRan Inc.) · United States
United Statesmolybdenumrefiningconcentrate roastingsublimation and calcination of pure molybdic oxideammonium molybdate crystallisationsodium molybdate productionmolybdenum disulfide productionChecked 9 November 2026 · source dated 2026HIGH
Who
Climax Molybdenum Company (Freeport-McMoRan Inc.) Freeport-McMoRan Inc. (NYSE: FCX)
What
molybdenum — concentrate roasting, sublimation and calcination of pure molybdic oxide, ammonium molybdate crystallisation, sodium molybdate production, molybdenum disulfide production
Capacity Flag unknown
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Status
Operating
Actual output
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Who they sell to
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Notes
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Proof
Checked 9 November 2026 · source dated 2026
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