Our chemical looping CMUS mineralization technology uses CO2 from any source as a feedstock to create carbon-negative particle
THE SCIENCE
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Yuanchu technology combines waste carbon dioxide
with calcium sourced from waste, to manufacture synthetic calcium carbonate particle
· CO2 is safely and permanently stored in particle
· Process is Mineralization, meaning that it mimics the earth’s natural process of creating carbonate rocks or limestone
· The calcium source, can be a range of materials:
- Demolished/Returned Concrete
- Cement Kiln Dust
- Steel Slag
- Fly Ash
- Carbide Slag
- Silicate Rocks
A CIRCULAR SOLUTION
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· Only inputs are waste: solid waste and CO2
· Solid waste is used as source of alkalinity and calcium but also
results in a byproduct of Reconstituted Particle
· Reconstituted Particle can be used in construction, agriculture,
and industrial applications such as paper and plastics manufacturing
· CO2 capture solution is refreshed by exposure to calcium source so
consumption of chemicals is negligible and there is no process waste
· For alternative calcium source (steel slag, fly ash) the Yuanchu
process can produce a valuable byproduct as well as valorizing what
are often hazardous wastes
YUANCHU ADVANTAGE
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CO2 from any source</