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NREL scientists advance solar thermochemical hydrogen (STCH) production

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Hydrogen has emerged as an important carrier to store energy generated by renewable resources, as a substitute for fossil fuels used for transportation, in the production of ammonia, and for other industrial applications. —Zhiwen Ma, a senior engineer at NREL. A conceptual solar thermochemical hydrogen production platform.

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Wärtsilä gas engines to burn 100% hydrogen

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The technology group Wärtsilä is developing the combustion process in its gas engines to enable them to burn 100% hydrogen fuel. Wärtsilä has researched hydrogen as a fuel for 20 years, and has tested its engines with blends of up to 60% hydrogen and 40% natural gas. Hydrogen as part of the renewable electricity system of the future.

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Heating Buildings With Solar Energy Stored in Sand

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In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. This means that storing and distributing energy is as important as its generation.

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DOE funding demonstration project to replace natural gas with solar energy for production of Oberon’s rDME fuel; Bullet Steam Accumulator

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The US Department of Energy is funding a demonstration of Sunvapor ’s solar steam and thermal battery technology to lower further the Carbon Intensity (CI) of the renewable dimethyl ether (DME) produced by Oberon Fuels at its Maverick Innovation Center in Brawley, California.

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KU Leuven team creates solar panel that produces hydrogen from moisture in air

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Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. Twenty of these solar panels could provide electricity and heat for one family for an entire winter. A traditional solar panel converts between 18 to 20% of the solar energy into electricity.

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Kia and Hyundai to introduce solar roof charging on selected vehicles: HEV, BEV and ICE

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Kia Motors and Hyundai Motor plan to introduce solar roof charging technology on selected Hyundai Motor Group vehicles. The solar charging technology is being developed to support the vehicle’s main power source, improving mileage and reducing CO 2 emissions.

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Convert Oil Wells to Solve the Solar Storage Problem

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One of the main impediments to harnessing solar energy is storage. Solar batteries work as a short-term solution, but not when it comes to long-term storage or to power, say, an entire city. Solar energy and oil wells might sound like an odd combination, but the principle is similar to how geothermal energy would be harnessed.

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