Fortune Minerals Completes Cobalt Sulphate Test Work
Original announcement by tmx on
- Company
- Fortune Minerals Limited
- Ticker
- FT
- Exchange
- TSX
- Region
- Northwest Territories
- Primary commodity
- Cobalt
- Secondary commodities
- Copper, Gold, Bismuth
- Document categories
- Metallurgy
- Extracted
- 2026-08-25 10:39:58 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Fortune Minerals has successfully validated an optimized hydrometallurgical flowsheet for its NICO Project, producing battery-grade cobalt sulphate heptahydrate. The new process demonstrates improved recoveries for cobalt (97% vs 95%), copper (74% vs 70%), and gold (97-98% vs 95%) compared to previous pilot plant work.
Reasoning: Successful validation of an optimized hydrometallurgical flowsheet showing improved cobalt, copper, and gold recoveries compared to 2008 pilot plant results, with high-purity product meeting battery specifications.
Positive factors
- improved metal recoveries vs historical pilot plant
- successful production of battery grade cobalt sulphate
- simplified flowsheet potential for lower CAPEX/OPEX
- effective arsenic removal capability
Facts used in scoring: 5
Classification and evidence
High Recoverypositive
Recovery at or above the exceptional band for the commodity and processing route.
Why it applies: Cobalt recovery of 97% is exceptional for hydrometallurgical processing.
Evidence · text
“achieved extractions of 97% for cobalt”
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: The process involves an autoclave and hydrometallurgical flowsheet.
Evidence · text
“optimized hydrometallurgical flowsheet”
Extracted facts
Stored fact records: 5. Some facts used in scoring do not have a stored record.
Metallurgical Results (5)
autoclave processingcobaltRecovery: 97 %View all detailsHide details
Identity
- Commodity
- cobalt
- Ticker
- FT
Test Work
- Program Status
- detailed
- Test Type
- autoclave processing
- Processing Route
- hydrometallurgical flowsheet
- Sample
- design feed grade concentrate
Recovery
- Recovery
- 97 %
- Recovery Basis
- actual_test
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-21T00:00:00.000Z
Reasoning: 97% recovery is an improvement over the 95% reported in the 2008 pilot plant.
Positive factors
- improvement over 2008 pilot plant
Evidence · text
“achieved extractions of 97% for cobalt”
autoclave processingcopperRecovery: 74 %View all detailsHide details
Identity
- Commodity
- copper
- Ticker
- FT
Test Work
- Program Status
- detailed
- Test Type
- autoclave processing
- Processing Route
- hydrometallurgical flowsheet
- Sample
- design feed grade concentrate
Recovery
- Recovery
- 74 %
- Recovery Basis
- actual_test
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-21T00:00:00.000Z
Reasoning: 74% recovery is an improvement over the 70% reported in the 2008 pilot plant.
Positive factors
- improvement over 2008 pilot plant
Evidence · text
“and 74% for copper at the design feed grade”
autoclave processinggoldRecovery: 97.5 %View all detailsHide details
Identity
- Commodity
- gold
- Ticker
- FT
Test Work
- Program Status
- detailed
- Test Type
- autoclave processing
- Processing Route
- hydrometallurgical flowsheet
- Sample
- blended cobalt concentrate and bismuth leach residues
Recovery
- Recovery
- 97.5 %
- Recovery Basis
- actual_test
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-21T00:00:00.000Z
Reasoning: Gold recoveries of 97-98% represent an improvement over the 95% in the 2008 pilot plant.
Positive factors
- improvement over 2008 pilot plant
Evidence · text
“Gold recoveries in the recent tests were between 97% and 98%”
autoclave processingcobaltRecovery: 95 %View all detailsHide details
Identity
- Commodity
- cobalt
- Ticker
- FT
Test Work
- Program Status
- detailed
- Test Type
- autoclave processing
- Processing Route
- hydrometallurgical flowsheet
- Sample
- off-specification low-grade cobalt feed
Recovery
- Recovery
- 95 %
- Recovery Basis
- actual_test
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-21T00:00:00.000Z
Reasoning: 95% recovery on low-grade feed matches previous pilot plant performance.
Positive factors
- confirms earlier pilot plant metal recoveries
Evidence · text
“Extractions using an off-specification low-grade cobalt feed were 95% for cobalt”
autoclave processingcopperRecovery: 79 %View all detailsHide details
Identity
- Commodity
- copper
- Ticker
- FT
Test Work
- Program Status
- detailed
- Test Type
- autoclave processing
- Processing Route
- hydrometallurgical flowsheet
- Sample
- off-specification low-grade cobalt feed
Recovery
- Recovery
- 79 %
- Recovery Basis
- actual_test
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-21T00:00:00.000Z
Reasoning: 79% recovery on low-grade feed is an improvement over the 70% reported in 2008.
Positive factors
- improvement over 2008 pilot plant
Evidence · text
“and 79% for copper, confirming the earlier pilot plant metal recoveries”
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.