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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. Al 2 O 3 membrane. Elliott Professor of Materials Chemistry.

MIT 150
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Researchers demonstrate concept desalination battery

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A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. The electrodes are then recharged in this solution, releasing ions and creating brine.

Concept 246
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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

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Notrees Wind Storage. Deploy a wind energy storage demonstration project at the Notrees Windpower Project in western Texas. Solid State Batteries for Grid-Scale Energy Storage. These batteries would be targeted for utility-scale operations, particularly Community Energy Storage projects. 21,806,232. 43,612,464.