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Heliogen and Bloom Energy demonstrate production of low-cost green hydrogen; concentrated solar and high-temp electrolysis

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When combined with Bloom’s proprietary solid oxide, high-temperature electrolyzer, hydrogen can be produced 45% more efficiently than low-temperature PEM and alkaline electrolyzers. Electricity accounts for nearly 80% of the cost of hydrogen from electrolysis. Source: Heliogen.

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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

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Wide-scale utilization of flow batteries is, however, limited by the abundance and cost of these materials, particularly those using redox-active metals and precious-metal electrocatalysts. But until now, flow batteries have relied on chemicals that are expensive or hard to maintain, driving up the cost of storing energy. Background.

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Edeniq and Global Bio-chem enter into joint development agreement to produce low cost cellulosic sugars from corn stover in China

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a biorefining and cellulosic technology company, has entered a Joint Development Agreement (JDA) with Global Bio-chem Technology Group Limited, a China-based manufacturer of chemicals from industrial sugars. —Xu Ziyi, Executive Director of Global Bio-chem. Edeniq, Inc.,

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Tata Technologies displays eMO low-cost city EV engineering study at Detroit Show

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Tata Technologies, a global provider of engineering services and product development IT, was selected by Michelin to display its electric MObility (eMO) engineering study EV as part of the Michelin Challenge Design display at the 2012 North American International Auto Show (NAIAS) in Detroit. The eMO study. kWh air-cooled battery pack.

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LeMond Composites licenses ORNL low-cost carbon fiber manufacturing process; transportation, renewable energy, & infrastructure

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LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbon fiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.) Thom Mason, Oak Ridge National Laboratory Director.

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Stanford team reports new low-cost, non-precious metal catalyst for water splitting with performance close to platinum

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Researchers at Stanford University, with colleagues at Oak Ridge National Laboratory and other institutions, have developed a nickel-based electrocatalyst for low-cost water-splitting for hydrogen production with performance close to that of much more expensive commercial platinum electrocatalysts. Click to enlarge. and Stephen J.

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Navigant forecasts global natural gas fleet of 34.9M by 2020

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The increase is largely driven due to a combination of low-cost natural gas and sustained higher prices for gasoline and diesel in many countries, Navigant suggests. The differential in the cost of the fuels determines the payback on this additional equipment (currently between 2.5 and 6 years, depending on the vehicle).

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