Fortune Minerals Completes Cobalt Sulphate Test Work
Original announcement by tmx on
- Company
- Fortune Minerals Limited
- Ticker
- FTMDF
- Exchange
- TSX
- Region
- Northwest Territories
- Primary commodity
- Cobalt
- Secondary commodities
- Copper, Gold, Bismuth
- Document categories
- Metallurgy
- Extracted
- 2026-09-17 22:57:27 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 recent test work achieved improved cobalt (97%) and copper (74%) recoveries compared to 2008 pilot plant results.
Reasoning: The test work successfully validated an optimized flowsheet with improved cobalt and copper recoveries over historical pilot plant results, meeting strict battery-grade specifications.
Positive factors
- Improved metal recoveries compared to 2008 pilot plant
- Successful validation of optimized hydrometallurgical flowsheet
- High-purity cobalt sulphate product meets battery grade specifications
- Potential for reduced CAPEX/OPEX via simplified flowsheet
Facts used in scoring: 6
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% and gold recovery of 97-98% are exceptional for the described hydrometallurgical process.
Evidence · text
“achieved extractions of 97% for cobalt and 74% for copper at the design feed grade”
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: The process involves an optimized hydrometallurgical flowsheet including autoclave processing.
Evidence · text
“optimized hydrometallurgical flowsheet to produce battery grade cobalt sulphate heptahydrate”
POX/BIOX Routeneutral
Pressure or bio-oxidation for refractory ore — high CAPEX and OPEX.
Why it applies: the document describes a pox_biox route ("pressure oxidation")
Multi-Domain Testedpositive
Variability across ore domains (oxide, transition, fresh) has been addressed.
Why it applies: 3 distinct composites were tested
Extracted facts
Stored fact records: 6. Some facts used in scoring do not have a stored record.
Metallurgical Results (6)
autoclaveNICO Project · cobaltRecovery: 97 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- cobalt
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- 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: High recovery achieved at design feed grade.
Positive factors
- Improvement over 2008 pilot plant (95%)
Evidence · text
“achieved extractions of 97% for cobalt and 74% for copper at the design feed grade”
Tags used in scoring
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
autoclaveNICO Project · copperRecovery: 74 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- copper
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- 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: Improved copper recovery at design feed grade.
Positive factors
- Improvement over 2008 pilot plant (70%)
Evidence · text
“achieved extractions of 97% for cobalt and 74% for copper at the design feed grade”
Tags used in scoring
Low Recoverynegative
Recovery below the weak band for the commodity and processing route.
Why it applies: 74% is below the weak band (80%)
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
autoclaveNICO Project · cobaltRecovery: 95 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- cobalt
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- 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: Recovery on low-grade feed matches historical 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 and 79% for copper”
Tags used in scoring
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
autoclaveNICO Project · copperRecovery: 79 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- copper
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- 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: Recovery on low-grade feed matches historical 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 and 79% for copper”
Tags used in scoring
Low Recoverynegative
Recovery below the weak band for the commodity and processing route.
Why it applies: 79% is below the weak band (80%)
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
autoclaveNICO Project · goldRecovery: 97.5 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- gold
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- Sample
- blended cobalt concentrate with 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: Excellent gold recovery achieved through blending strategy.
Positive factors
- High gold recovery (97-98%)
- Successful capture of gold in single process stream
Evidence · text
“Gold recoveries in the recent tests were between 97% and 98%”
Tags used in scoring
High Recoverypositive
Recovery at or above the exceptional band for the commodity and processing route.
Why it applies: 97.5% is at or above the exceptional band (95%)
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
autoclaveNICO Project · cobaltRecovery: 97.5 %View all detailsHide details
Identity
- Project
- NICO Project
- Commodity
- cobalt
- Region
- northwest territories
- Reported Region
- Northwest Territories
- Ticker
- FTMDF
Test Work
- Program Status
- detailed
- Test Type
- autoclave
- Sample
- blended cobalt concentrate with 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: Process optimization captures additional cobalt previously lost to bismuth circuit.
Positive factors
- Recovers additional cobalt from bismuth circuit
Evidence · text
“recovering additional cobalt and copper that had deported to the bismuth circuit”
Tags used in scoring
Byproduct Commodityneutral
The tested commodity is a byproduct rather than the primary economic driver.
Why it applies: the release describes a byproduct credit
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.