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Thermal Energy Storage Is No Longer Just Hot Air

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The company is building these shipping container systems, which work like giant batteries that store energy as heat and pressurized air , rather than a chemical reaction (Cheesecake’s name is derived from a nerdy acronym for their technology.) Recent years have seen the construction of large lithium-ion battery farms that do just that.

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TerraPower closes $750M fundraise; SK invests $250M

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This new fundraise further builds on the support of existing investors and will support TerraPower’s current implementation efforts. The Natrium technology has a 345MW sodium fast reactor coupled with a molten molten salt integrated energy storage system that will provide clean, flexible energy and stability for the grid.

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Boulder Ionics raises $4.3M for high-throughput production of ionic liquid electrolytes for energy storage devices

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Boulder Ionics Corporation, a startup that has developed a novel, high-throughput, low-cost synthesis platform for producing ionic liquid electrolytes for use in advanced energy storage devices, completed a $4.3-million million Series A financing. With this $4.3 Iolyte-U1 is currently under development.

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GE to expand sodium-halide battery plant with $70M investment

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GE will invest an additional $70 million to expand its sodium-halide battery manufacturing plant in New York, which is part of the company’s new Energy Storage business. The batteries thus are produced using abundantly available raw materials such as salt and nickel and are non-toxic and fully recyclable.

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ARPA-E Selects 6 Projects for $9.6M in Funding, Including Improving Efficiency and Power Density of Electric Machines

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The latest funding is going to projects that could improve energy efficiency in buildings by reducing loads on air conditioners; reduce costs associated with generating electricity from solar power; and improve efficiency and power density of electric machines. Sustainable Energy Solutions (Provo, UT): Cryogenic Carbon Capture.

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GE Launches Durathon Sodium-Metal Halide Battery for UPS Market

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GE Energy Storage Technologies, a unit of GE Transportation, introduced its Durathon sodium-metal halide battery ( earlier post ) for critical backup power. GE is also using the technology to develop advanced transportation energy storage systems. Sodium-metal halide cell basic chemistry. Click to enlarge.

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Convert Oil Wells to Solve the Solar Storage Problem

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The idea, says Daniel Codd , a researcher in renewable energy systems at the University of California, San Diego, is to store solar-produced heat in rock formations below the surface, creating a solar-charged geothermal resource in which heat is stored for meaningful durations. to test the concept for the first time.

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