Fundraising FoxSpearstone Solutions
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Spearstone Solutions uses a patented process to convert industrial waste such as phosphogypsum, FGD gypsum, and coal ash into saleable products including calcium carbonate, ammonium sulfate, and quicklime for the paper, plastics, fertilizer, and metallurgy industries. The company also extracts rare earth elements from these waste streams and captures CO2, serving U.S. industrial and agricultural markets while reducing environmental and health risks.
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Frequently asked questions
- What does Spearstone Solutions do?
- Spearstone Solutions uses a patented process to convert industrial waste such as phosphogypsum, FGD gypsum, and coal ash into saleable products including calcium carbonate, ammonium sulfate, and quicklime for the paper, plastics, fertilizer, and metallurgy industries. The company also extracts rare earth elements from these waste streams and captures CO2, serving U.S. industrial and agricultural markets while reducing environmental and health risks.
- Who are Spearstone Solutions's investors?
- Spearstone Solutions's investors include Innovation Depot.