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Audi, Freiburg University of Mining and Technology investigating bio-leaching and membrane mining for high-tech elements

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The Audi Environmental Foundation, a subsidiary of AUDI AG founded in 2009, has joined forces with the Freiberg University of Mining and Technology to research new ways of mining high-tech elements. The aim is to extract high-tech elements from ores without destroying the natural environment through large-scale drilling and blasting.

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A New Energy-Efficient Hydrogel Pulls Water From Air

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Using a new kind of hydrogel material, researchers at the University of Texas at Austin have pulled water out of thin air at temperatures low enough to be achieved with sunlight. Atmospheric water harvesting draws water from humidity in the air. The UT Austin technique is aimed at the latter.

Water 138
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Oxford spin-out OXCCU raises US$22.8M to transform carbon dioxide into sustainable aviation fuel

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OXCCU, a company spun-out from the University of Oxford in 2021 that is focused on converting carbon dioxide and hydrogen into industrial and consumer products ( earlier post ), completed an £18-million (US$22.8 Trafigura, TechEnergy Ventures and Doral Energy-Tech Ventures also participated in the financing.

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Researchers find bio-inspired high-tech surfaces on hulls could greatly reduce drag and CO2 emissions of ships; up to 1% of global CO2

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If ship hulls were coated with special bo-inspired high-tech air trapping materials, up to 1% of global CO 2 emissions could be avoided according to a new study by researchers from the University of Bonn together with colleagues from St. Novel high-tech coatings may offer a solution. Dr. Wilhelm Barthlott/University of Bonn.

CO2 236
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ExxonMobil, Georgia Tech and Imperial College London publish joint research on potential breakthrough in membrane technology for oil refining

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Inspired by reverse osmosis technology that has reduced energy intensity tenfold for water purification, we decided to look into ways to use new materials for liquids separation, which if brought to industrial scale, could significantly reduce associated greenhouse gas emissions. Imperial College London. —M.G. Johnson, Scott J.

Georgia 337
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ARPA-E awarding $10M to 8 projects studying low-energy nuclear reactions

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Energetics Technology Center will build upon past successes with co-deposition experiments using palladium, lithium, and heavy water together to create an environment in which LENR can occur. Stanford University. Stanford University will explore a technical solution based on LENR-active nanoparticles and gaseous deuterium.

Energy 282
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Auburn University leads $2M DOE Co-Optima project to evaluate renewable butyl acetate as diesel fuel additive

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Auburn University researchers are leading a $2-million US Department of Energy Co-Optima project ( earlier post ) that will evaluate renewable butyl acetate (BA) as a bio-based fuel additive that can be blended with diesel fuel to reduce soot and greenhouse gas emissions and yield cleaner engine operation in cold-weather conditions.

Universal 247