A new carbon capture solvent, developed through a partnership between the University of Texas at Austin (UT Austin) and Honeywell, will undergo engineering-scale testing this month at the Technology Centre Mongstad (TCM) in Norway, the largest carbon capture test facility in the world.
This innovative solvent aims to capture carbon dioxide (CO2) from flue gases produced by power plants, steel mills, cement factories, and other industrial operations.
The project has been supported by the U.S. Department of Energy’s Office of Fossil Energy and Carbon Management (FECM) and managed by the National Energy Technology Laboratory (NETL).
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The NETL announced that these tests will evaluate the technology’s performance and validate essential factors for future commercial deployment. The solvent captures CO2, which is then separated and compressed for geological storage or various applications.
Importantly, the technology can be retrofitted to existing plants or integrated into new facilities.
This testing phase follows successful pilot-scale trials conducted at the National Carbon Capture Center (NCCC) in 2023 and at UT Austin’s research facility in 2022, accumulating a total of 7,000 hours of testing.
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The solvent is designed to capture up to 95% of a facility’s CO2 emissions while reducing costs and minimising environmental impacts compared to existing methods.
The International Energy Agency has highlighted the significance of carbon capture technology in achieving global CO2 emission reductions, estimating it could contribute to 20% of the reductions necessary to meet zero-emission targets.
This collaboration underscores the critical need for real-world testing to advance carbon capture solutions and bridge the gap between small-scale trials and full-scale deployment.