Processing

We offer comprehensive mineral processing and metallurgical engineering services, from ore characterization to industrial process optimization.

Metallurgical testing: mineralogical and physicochemical analysis, laboratory and pilot plant test programs.

Flowsheets: development and optimization of processing circuits, crushing, grinding, flotation, leaching, and solid-liquid separation.

Hydrometallurgy and pyrometallurgy: heap and tank leaching, solvent extraction, electrowinning (SX-EW), and thermal processes.

Pilot plants: supervision of pilot campaigns to validate processes before capital investment.

Techno-economic assessments: evaluation at PEA and PFS stages, including metallurgical CAPEX and OPEX.

Compliance: preparation of metallurgical sections compliant with Canadian regulations, signed off by a Qualified Person (QP).

Metals covered: iron, zinc, lead, copper, nickel, gold, silver, rare earths, and battery materials.

Result: robust, economically viable processes backed by over 30 years of field and academic expertise (NI 43-101, SK-1300).

Our Services