supercritical carbon dioxide
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Renewables
Sage’s First 3-MW Geothermal Power and Energy Storage Project Will Feed ERCOT
Sage Geosystems will build a first-of-its-kind 3-MW geothermal baseload power and energy storage system on land owned by San Miguel Electric Cooperative (SMECI) in Christine, Texas. The company plans to begin operating the project later this year to supply the Electric Reliability Council of Texas (ERCOT) grid. The project will mark the first commercial-scale deployment […]
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Coal
Transformative Coal Power Technologies Take Shape
The coal power industry acknowledges that to play a stable role in future power markets, it needs to modernize, and perhaps even overhaul its long-held status as a “conventional generator.” Could new
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News
300-MW Natural Gas Allam Cycle Power Plant Targeted for 2022
Testing continues at NET Power for a much-watched project that is demonstrating production of low-carbon natural gas power. The project is using a supercritical carbon dioxide (sCO2) cycle, and its developer is confident that the technology will be commercially deployed in 2022. Mike McGroddy, principal at 8 Rivers Capital, the venture capitalist firm that is […]
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Gas
10-MW Supercritical Carbon Dioxide Demonstration Project Breaks Ground
First ground has been broken on a 10-MW pilot of a novel supercritical carbon dioxide (sCO2) technology, a $119 million project that will refine the sCO2 power cycle and demonstrate component performance and scalability. Construction of the Supercritical Transformational Electric Power (STEP) pilot plant at the 15-acre facility at Southwest Research Institute’s (SwRI’s) San Antonio, […]
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Gas
Pioneering Zero-Emission Natural Gas Power Cycle Achieves First-Fire
First-fire has been achieved at NET Power’s supercritical carbon dioxide (sCO₂) power plant—a test facility in La Porte, Texas, to demonstrate the potentially revolutionary natural gas–fueled Allam Cycle. The project is designed to produce low-cost electricity from natural gas while generating near-zero atmospheric emissions, including full CO₂ capture. NET Power, which is based in Durham, […]
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Press Releases
SwRI Receives $7.8 Million in Funding from DOE
Three projects to advance turbine systems for gas-fired power plants SAN ANTONIO–(BUSINESS WIRE)–Southwest Research Institute (SwRI) is a member of three teams awarded funding by the U.S. Department of Energy’s National Energy Technology Laboratory to develop technologies to advance the state-of-the-art in power generation. The three projects total about $18.2 million in DOE and private […]