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EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

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The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).

Convert 418
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Researchers use quantum computing method to optimize molecular photoswitches for solar energy harvesting

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Molecular photoswitches that can both convert and store energy could be used to make solar energy harvesting more efficient. Mikkelsen at the University of Copenhagen, (Denmark) and Kasper Moth–Poulsen at the Technical University of Catalonia, Barcelona (Spain), have taken a closer look at the photoswitches best suited for this task.

Solar 418
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Stanford/DTU team devises new effective solid-oxide electrochemical cell for CO2 electrolysis

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Researchers from Stanford University and the Technical University of Denmark (DTU) have engineered and demonstrated a solid-oxide electrochemical cell (SOC) with a porous ceria electrode that achieves stable and selective CO 2 electrolysis beyond the thermodynamic carbon deposition threshold. Skafte, Zixuan Guan, Michael L.

CO2 170
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Vattenfall and Aalborg University Partner with SCF Technologies on Near Supercritical Bio-oil Process

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Vattenfall and Aalborg University are partnering with Danish startup SCF Technologies in a two-year project to design a demonstration plant based on SCF’s CatLiq process—an application of the firm’s supercritical fluid technology in the catalytic production of bio-oil from organic waste. Click to enlarge. SCF Technologies 2008 Annual Report.

Oil 218
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New nickel-gallium catalyst could lead to low-cost, clean production of methanol; small-scale, low-pressure devices

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Scientists from Stanford University, SLAC National Accelerator Laboratory and the Technical University of Denmark have identified a new nickel-gallium catalyst that converts hydrogen and carbon dioxide into methanol at ambient pressure and with fewer side-products than the conventional catalyst. Elkjær, Jens S.

Low Cost 257
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Danish team electrifies steam-methane reforming for greener approach to hydrogen production

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Researchers from the Technical University of Denmark and Haldor Topsoe, with colleagues from the Danish Technological Institute and Sintex have developed a “ disruptive approach to a fundamental process ” by integrating an electrically heated catalytic structure directly into a steam-methane–reforming (SMR) reactor for hydrogen production.

Hydrogen 300
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Researchers use LCLS to get real-time view of chemical reaction; important insight into how catalysts work

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Catalytic converters in cars, for example, reduce emissions by converting exhaust to less toxic compounds. Located in Menlo Park, California, SLAC is operated by Stanford University for the US Department of Energy Office of Science. Resources. LCLS and SSRL are supported by the DOE’s Office of Science. Dell’Angela, T.

Insight 225