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supercritical CO2


UK's First Gas-Fired Allam Cycle Power Plant Taking Shape

The inventor of the Allam-Fetvedt Cycle, a novel power cycle that uses supercritical carbon dioxide (sCO2), is collaborating with a subsidiary of Singapore-based Sembcorp Industries to potentially develop the UK’s…


8 Rivers Unveils 560 MW of Allam Cycle Gas-Fired Projects for Colorado, Illinois

8 Rivers Capital, inventor of a novel supercritical carbon dioxide (CO2) cycle, plans to begin operating a 280-MW NET Power natural gas–fired plant within the Southern Ute Indian Reservation in…


First Commercial Deployment of Supercritical CO2 Power Cycle Taking Shape in Alberta

Siemens Energy and Canadian pipeline company TC Energy in February agreed to commission a novel waste-heat-to-power facility in Alberta by 2022 that captures waste heat from a gas-fired turbine operating…


Forging Materials with the 'Right Stuff' for Tomorrow's Energy Systems

One of the National Energy Technology Laboratory’s (NETL’s) key initiatives aims to bridge the gap in research infrastructure and accelerate advanced alloy development and manufacturing. Materials are foundational technology, and…


Inside NET Power: Gas Power Goes Supercritical 

A project to demonstrate a novel power cycle that promises to produce low-cost, reliable, and flexible power from natural gas—while generating no atmospheric emissions, and fully capturing carbon dioxide—is inching…