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GE unit invests with KGAL in 50-Mw Spanish concentrated solar power plant featuring molten salt energy storage

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GE Energy Financial Services and German fund KGAL are jointly investing €111.1 million in a 50-megawatt parabolic trough concentrated solar power plant using molten salt energy storage in Torre de Miguel Sesmero, Badajoz, Spain. An ACS subsidiary, Cobra, finished construction of Extresol II in Dec.

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Molten-Salt Battery Freezes Energy Over a Whole Season

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Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries. A recent study from the Pacific Northwest National Laboratory (PNNL) looks at molten-salt batteries that can “freeze” their charge for months until required.

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German researchers improve catalyst for steam reforming of methanol with salt coating; enabler for renewable energy storage systems

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The hydrogen, in turn, is then reacted with carbon dioxide to make methanol and water, thus allowing it to be stored as a liquid. Further exploring the potential of this method should cause advances in molten-salt chemistry, surface science, catalyst preparation, and reaction engineering.

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BASF announces winners of the open innovation contest on energy storage

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The winning concepts were: A molten air battery that uses a molten salt electrolyte at elevated temperature from Professor Stuart Licht at George Washington University. The Open Innovation Contest, initiated by BASF at the beginning of February, aims to find ideas for the storage of energy from renewable energy sources.

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ARPA-E awarding $30M to 12 hybrid solar projects; conversion and storage

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Under the FOCUS program, projects will develop advanced solar converters that turn sunlight into electricity for immediate use, while also producing heat that can be stored at low cost for later use as well as innovative storage systems that accept both heat and electricity from variable solar sources. Earlier post.). 3,000,000.

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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.) Some companies have landed on thermal storage.

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US DOE Awarding Up To $62M for Concentrating Solar Power Research and Development

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CSP technologies concentrate the sun’s energy and capture that energy as heat, which then drives an engine or turbine to produce electrical power. CSP plants can include low-cost energy storage, allowing them to provide electricity even when the sun is not shining. The system will also feature a thermal storage system.

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