News
Green Manganese News
Progress on our process, our partners and our path to domestic manganese supply.
Green Manganese joins the North X Climate Tech cohort.
The company enters the 2026 cohort with a mandate to move its water-based manganese process from bench scale to a continuous pilot circuit.
Green Manganese Technologies joins RecycLiCo Innovation Centre to scale manganese recovery technology
Green Manganese Technologies has relocated its operations to the RecycLiCo Battery Materials Innovation Centre in Delta, British Columbia, and is preparing its first pilot plant on the same site.
Letter of intent signed with a North American feedstock owner.
The agreement covers characterisation and processing trials on a legacy tailings deposit held by an operating mine in North America.
NRC-CNRC collaboration expands continuous-operation testing.
Work with the National Research Council extends the process from batch reactors to a continuously fed circuit with reagent recycling.
Process confirmed across three legacy tailings feedstocks.
Three chemically distinct tailings samples were processed with no reconfiguration of the circuit, supporting the case for a single flowsheet.
Foresight Canada selects Green Manganese for its critical-minerals stream.
The company joins Foresight's critical-minerals programme, which supports Canadian ventures working on domestic mineral processing capacity.
Metallized pellet samples exceed 85% manganese in third-party assay.
Independent assay confirmed above 85 percent manganese with low phosphorus and sulphur, within specification for high-grade steel applications.
CRITM supports scale-up study for the leaching circuit.
Funding through CRITM covers an engineering study on scaling the water-based leaching circuit toward pilot throughput.
Bench-scale validation completed at the University of British Columbia.
The water-based, closed-loop process was validated at bench scale at UBC, replacing acid leaching and smelting entirely.
Follow the scale-up.
A short note when there is something material to report. Process milestones, partnerships and pilot progress.
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