Elevate Uranium Reports Strong U-pgrade™ Pilot Plant Results at Marenica
Original announcement by assay on
- Company
- Elevate Uranium Ltd
- Ticker
- EL8
- Exchange
- Unavailable
- Region
- Namibia
- Primary commodity
- Uranium
- Secondary commodities
- None reported
- Document categories
- Metallurgy
- Extracted
- 2026-09-12 01:32:23 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Elevate Uranium has reported successful pilot plant results from its Marenica project in Namibia, showing an 88% mass rejection and a uranium upgrade from 89ppm to 590ppm. The process successfully removed calcite, which is expected to reduce future processing costs and energy requirements.
Reasoning: Pilot plant results demonstrate successful beneficiation with high mass rejection and significant grade upgrade, while also addressing acid consumption via calcite removal.
Positive factors
- significant uranium concentration
- high mass rejection (88%)
- successful calcite removal
- supports scalability
Negative factors
- pilot plant operating challenges noted
- final stage results still pending
Facts used in scoring: 3
Classification and evidence
Pilot Scale Completepositive
Pilot or demonstration plant testing completed under continuous operation.
Why it applies: The company reported results from its U-pgrade™ Pilot Plant.
Evidence · text
“reported encouraging results from its U-pgrade™ Pilot Plant”
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: The process involves beneficiation and acid leaching.
Evidence · text
“allows for a simpler and lower-cost acid leaching process”
Multi-Domain Testedpositive
Variability across ore domains (oxide, transition, fresh) has been addressed.
Why it applies: 2 distinct composites were tested
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Metallurgical Results (3)
pilot plantMarenica · uraniumRecovery: 79 %Head Grade: 89Head Grade Unit: ppmView all detailsHide details
Identity
- Project
- Marenica
- Commodity
- uranium
- Region
- namibia
- Reported Region
- Namibia
- Ticker
- EL8
Test Work
- Program Status
- detailed
- Test Type
- pilot plant
- Processing Route
- U-pgrade™ beneficiation (Stages 1-4)
- Sample
- Stages 1 to 4 pilot plant ore
Recovery
- Recovery
- 79 %
- Head Grade
- 89
- Head Grade Unit
- ppm
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Strong upgrade ratio and recovery achieved at pilot scale.
Positive factors
- 7x upgrade ratio
- 79% recovery
Evidence · text
“88% of original ore mass rejected 79% uranium recovery 7x upgrade ratio Ore upgraded from 89ppm uranium to 590ppm uranium”
Tags used in scoring
Pilot Scale Completepositive
Pilot or demonstration plant testing completed under continuous operation.
Why it applies: test_type names pilot-scale work
pilot plantMarenica · uraniumHead Grade: 590Head Grade Unit: ppmView all detailsHide details
Identity
- Project
- Marenica
- Commodity
- uranium
- Region
- namibia
- Reported Region
- Namibia
- Ticker
- EL8
Test Work
- Program Status
- detailed
- Test Type
- pilot plant
- Sample
- Stages 1 to 4 pilot plant upgraded ore
Recovery
- Head Grade
- 590
- Head Grade Unit
- ppm
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Successful concentration of uranium from 89ppm to 590ppm.
Positive factors
- significant grade uplift
Evidence · text
“upgrading the ore from 89 ppm to 590 ppm”
Tags used in scoring
Pilot Scale Completepositive
Pilot or demonstration plant testing completed under continuous operation.
Why it applies: test_type names pilot-scale work
bench-scaleMarenica · uraniumHead Grade: 5000Head Grade Unit: ppm U3O8Historical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Marenica
- Commodity
- uranium
- Region
- namibia
- Reported Region
- Namibia
- Ticker
- EL8
Test Work
- Program Status
- preliminary
- Test Type
- bench-scale
- Sample
- Historical bench-scale Stage 5 concentrate
Recovery
- Head Grade
- 5000
- Head Grade Unit
- ppm U3O8
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Historical benchmark for Stage 5 performance.
Positive factors
- high concentrate grade
Evidence · text
“Historical testwork achieved concentrate grades of approximately 4,240ppm uranium, equivalent to 5,000ppm U₃O₈”
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.