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US renewables’ installed generating capacity beats coal

Baua Electric

Photo by Los Muertos Crew on Pexels.com Solar capacity additions hit the ground running in 2024, pushing renewables’ installed generating capacity past coal, according to new US Federal Energy Regulatory Commission (FERC) data. That’s more than the installed capacity of coal (207.15 of the total. GW) but also hydropower (101.41

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Modified SOFC anodes allow operation at lower temperatures with carbon-containing gases; potential for much more efficient and cleaner generation of electricity from coal

Green Car Congress

Using barium oxide nanoparticles, a team of researchers led by Georgia Tech has modified the surface of conventional anodes for solid oxide fuel cells (SOFCs) to enable operation at lower temperatures (750 °C) with carbon-containing gases—e.g., gasified coal—by eliminating the coking problem. Click to enlarge.

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How renewables could beat natural gas in US generating capacity within 3 years – in numbers

Baua Electric

Renewables are nearly 30% of utility-scale generating capacity The latest capacity additions have brought solar’s share of total available installed utility-scale (i.e., >1 MW) generating capacity up to 8.25%, surpassing that of hydropower (7.88%). Wind is currently at 11.77%. The mix of all renewables totaled 27.67%.

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DOE Awarding More Than $3.3M to 7 Universities To Conduct Advanced Turbine Technology Studies for Advanced Coal-Based Power Generation

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The universities—located in Georgia, Texas, North Dakota, Louisiana, California, and New York—will investigate the technology needed for the efficient operation of turbines using coal-derived synthesis gas (syngas) and high hydrogen content (HHC) fuels. Tags: Coal Engines Power Generation.

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Aqua America to transition portions of fleet to CNG

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As both a former DEP [Department of Environmental Protection] and Economic Development Secretary for the Commonwealth, I believe that the natural gas industry in Pennsylvania will become the biggest economic driver in the state since days of coal and steel.

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DOE to award Thar Energy $9.4M to help advance more efficient supercritical-CO2-based power cycles

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The DOE Office of Fossil Energy’s Strategic Center for Coal supports research and development of SCO 2 power cycle systems technologies in light of their potential advantages over conventional steam cycles. Click to enlarge.

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DOE awards ~$25M to 8 projects for CO2 capture and compression; $15M for novel Direct Fuel Cell system

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Current research and development efforts are advancing technologies that could provide step-change reductions in both cost and energy penalty compared to currently available technologies. FuelCell Energy Inc. In a typical DFC application, natural gas is combined with ambient air for the fuel cell power generation process. Click to enlarge.

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