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Researchers demonstrate concept desalination battery

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Schematic representation of the working principle behind a complete cycle of the desalination battery, showing how energy extraction can be accomplished: step 1, desalination; step 2, removal of the desalinated water and inlet of seawater; step 3, discharge of Na + and Cl ? in seawater; step 4, exchange to new seawater. Click to enlarge.

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

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Los Angeles Department of Water and Power. Notrees Wind Storage. Deploy a wind energy storage demonstration project at the Notrees Windpower Project in western Texas. The 1 MW/4hr system will store potential energy in the form of compressed air in above-ground industrial pressure facilities. 21,806,232. 43,612,464.

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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

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Water (1 project). ENERGY STORAGE. Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Affordable Energy from Water and Sunlight.

Energy 231