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To Store or Not to Store: That is the Question

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However, when peak demand is not required the inefficiencies of idling coal, nuclear and gas powered power plants has become both very uneconomic and non-responsive to changes in demand for today’s market. Supplementing baseload coal-, nuclear- and gas-powered power pants in a grid strategy for tomorrow.

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SSAB produces first fossil-free steel and delivers it to Volvo Group; HYBRIT technology

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reduced by 100% fossil-free hydrogen instead of coal and coke, with good results. The hydrogen gas used in the direct reduction process is produced by electrolysis of water with fossil-free electricity, and can be used directly or stored for later use.

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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

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The system uses proprietary technology to autonomously orchestrate the lifting and lowering of the bricks, storing the potential energy in the elevation gain, and generating then discharging electricity as the bricks are lowered. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

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Siemens Energy, FFI and GeoPura developing prototype ammonia cracker to produce hydrogen

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The prototype will use ammonia to deliver 200kg of hydrogen a day—enough to power around 5-10 hydrogen fuel cell-electric buses. We have just 13 years to deliver a net-zero electricity grid for the UK. It can be used for storing large amounts of hydrogen in a liquid form that builds on existing global supply chain infrastructure.

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Siemens Energy to Supply Advanced Coal Gasification Technology to Taylorville Energy Center; 50% CO2 Capture

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has been chosen to provide the coal gasification technology for the Taylorville Energy Center (TEC), a 730-megawatt (gross) advanced coal generating plant being developed near Taylorville, Ill. TEC will be one of the first commercial-scale, coal gasification plants with carbon capture and storage (CCS) capability in the US. .

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DOE to provide ~$1B in cost-shared funding to FutureGen; oxy-combustion of coal with carbon capture and storage

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Project is a public-private partnership formed for the purpose of developing the world’s first commercial-scale, coal-fueled oxy-combustion electric generation project integrated with carbon capture and geologic storage. Earlier post.) The FutureGen 2.0 Project (DOE/EIS-0460). For the FutureGen 2.0 Click to enlarge. The FutureGen 2.0

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HYBRIT produces hydrogen-reduced sponge iron on pilot scale

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The test production was carried out in HYBRIT’s pilot plant in Luleå and shows that it is possible to reduce iron ore with fossil-free hydrogen, instead of removing the oxygen with coal and coke. This marks the first time that iron ore has been directly reduced with hydrogen produced with fossil-free electricity on a pilot scale.

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