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Construction begins on Neo Orbis; fuel cell vessel with sodium borohydride hydrogen carrier

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With the keel laying, construction has begun at Next Generation Shipyards in the Netherlands of Neo Orbis , a 20m fuel-cell hybrid port vessel using sodium borohydride as a solid-state hydrogen storage medium. All parts of the ship’s hull are ready as a cutting pattern. The welders will put the parts together. Earlier post.)

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Study finds high sodium bicarbonate concentrations in water from coal-bed natural gas production harms aquatic life; water treatment can mitigate effects

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Produced water from coal-bed natural gas (CBNG) production may contain sodium bicarbonate (NaHCO 3 ) at concentrations that can harm aquatic life, according to a new study by the US Geological Survey; Montana Fish, Wildlife and Parks; the Bureau of Land Management and the US Environmental Protection Agency.

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New liquid alloy electrode significantly lowers operating temperature of sodium-beta batteries; improved performance

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Researchers at Pacific Northwest National Laboratory (PNNL) have devised an alloying strategy that enables sodium-beta batteries to operate at significantly lower temperatures. The new electrode enables sodium-beta batteries to last longer, helps streamline their manufacturing process and reduces the risk of accidental fire.

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Imperial Oil and E3 Lithium partner on lithium pilot project, redeveloping historic oil field

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This liquid is immediately returned underground as part of a closed-loop system. Under the agreement, E3 Lithium will continue to operate the Clearwater project and retain its IP, with technical and development support from Imperial in areas such as water and reservoir management. million into E3 at a pre-paid price of CAD $1.86/warrant

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Audi and partners piloting project to turn faulty car glass into new windowpanes for the Audi Q4 e-tron

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Faulty car windows often go in the recycling bin when the cracked part cannot be fixed. This is where Audi and its partner companies Reiling Glas Recycling, Saint-Gobain Glass, and Saint-Gobain Sekurit are now doing pioneering work as part of a joint pilot project. A closed material circuit does not yet exist for damaged car glass.

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ORNL advancing LDH sorbent to recover lithium from geothermal brine wastes

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These plants pump hot water from geothermal deposits and use it to generate electricity. Those brines can contain as much as 250 to 300 parts-per-million lithium. The technique is very sensitive to hydrogen atoms, making it ideal for studying water. Credit: Oak Ridge National Laboratory.

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UH team reports new catalyst efficiently produces hydrogen from seawater; promising for large-scale hydrogen production, desalination

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Researchers say the device, composed of inexpensive non-noble metal nitrides, manages to avoid many of the obstacles that have limited earlier attempts to inexpensively produce hydrogen or safe drinking water from seawater. The work is described in an open-access paper in Nature Communications.

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