Critical Minerals Recovery
Coal Ash Contains Enough Rare Earth Elements to meet U.S. Demand for Centuries
AshGen's proprietary process unlocks those rare earth elements while providing a low-cost, permanent disposal solution to one of America's largest industrial waste streams.
Learn About AshGen~2B
tons of coal ash stored in U.S. ponds and landfills today
700+
coal ash ponds across the U.S.
$1B
up to, in closure costs per site
A liability turned into leverage
01
Decarbonization
Our process creates low-carbon alternatives for heavy industrial materials traditionally produced using carbon-intensive methods.
02
Domestic Supply
By recovering critical minerals from coal ash, AshGen reduces U.S. dependence on foreign sources for materials essential to manufacturing and clean energy.
03
Waste Reduction
We convert a waste stream into productive inputs, reducing the long-term liability of fly ash storage.
A zero-waste process, end to end
1
STAGE 01
Fly Ash Offtake
2
STAGE 02
AI Feed Analysis
3
STAGE 03
Selective Extraction
4
STAGE 04
Silica-alumina Processing
5
STAGE 05
Zero Residual Waste
Turn your coal ash into a resource
Whether you are looking to remediate your coal ash for good or want to learn how our technology works, we would like to hear from you.
Get in touch