PolyMet Mining

Hoyt Lakes, MN

NORAMCO Engineering participated in the development of a definitive feasibility study for the planned installation of a copper/nickel processing plant at the former LTV Mining facility in Hoyt Lakes, Mn. NORAMCO addressed the reactivation of the existing primary crushing, fine crushing and grinding systems and the addition of flotation and tailings deposition systems for the project. The work included evaluation of the existing equipment, preparation of plant arrangements for new systems and the development of detailed capital cost estimates for the installation work.

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