FlueVault
FlueVault provides modular, containerized carbon capture and storage systems that reduce CCS costs by up to 50% for small and mid-sized industrial and maritime emitters. Its seawater-mineral reactors permanently store CO₂ as bicarbonate at atmospheric pressure and temperature while recovering metals for clean technologies. The systems scale from 300,000 to 500,000 tonnes of CO₂ annually and accept low-purity gas streams, eliminating costly purification steps.
- Clean Technology
- Chemical Technology
- Hardware
Funding
Founders
Founder details are not available yet.
Product
Problem
Traditional carbon capture and storage systems are expensive and complex, often requiring high-purity CO₂ streams, liquefaction, and long-distance transport to sequestration sites. These cost and infrastructure barriers make CCS prohibitive for small and mid-sized industrial and maritime emitters, slowing the energy transition.
Solution
FlueVault provides modular, containerized carbon capture and storage systems that reduce CCS costs by up to 50%. Its seawater-mineral reactors act as energy-efficient CO₂ vaults, permanently storing emissions as bicarbonate while recovering metals useful for clean technologies. The mobile units operate at atmospheric pressure and temperature, require no CO₂ liquefaction or transport, and accept low-purity gas streams, eliminating costly purification steps. Following successful testing, systems are slated for deployment at partner industrial sites in Singapore and Europe.
Target Audience
Primary customers are small and mid-sized industrial emitters and maritime operators seeking cost-effective onsite carbon capture and permanent storage solutions.
Features
- Seawater-mineral reactor chemistry that permanently stores CO₂ as bicarbonate at atmospheric pressure and temperature
- Containerized, modular, and barge-mounted designs for flexible deployment at point sources
- Accepts low-purity CO₂ streams, eliminating expensive carbon capture purification steps
- Scales from 300,000 to 500,000 tonnes of CO₂ annually for small and mid-sized emitters
- Metal recovery from the mineral reaction process supports clean technology supply chains
- Partnership with A*STAR ISCE² for research and technology development in Singapore