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Berkeley Lab team validates bio-analogous technique for converting CO2 into liquid acetate

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Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have demonstrated a new technique, modeled after a metabolic process found in some bacteria, for converting CO 2 into liquid acetate, a key ingredient in “liquid sunlight” or solar fuels produced through artificial photosynthesis.

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Audi partnering with Climeworks on CO2 direct air capture and storage

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The Swiss company Climeworks is building the world’s largest direct air capture (DAC) and storage facility for converting atmospheric CO 2 to rock in Iceland. The facility will filter 4,000 metric tons of carbon dioxide from the air and mineralize it underground. The carbon dioxide is thus permanently removed from the atmosphere.

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BMW i Ventures invests in Natural Fiber Welding; plant-based leathers, yarns and foams

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Research suggests that animal leather requires the emission of between 2-12 kg carbon dioxide equivalent per kg of animal leather produced and can vary greatly depending on where animals are raised, how tanning is achieved, etc. In addition to having an extremely low carbon footprint, MIRUM requires no water during manufacturing and dyeing.

BMW 435
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Converting wastepaper to biocrude and hydrogen

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Production of paper products is expected to increase to 4.6 × 10 8 tonnes by 2015, a 28% increased from 2005 levels, the authors noted. The researchers decided to explore the potential for converting wastepaper to fuels. At a higher reforming temperature of 275 °C, 10.2 mol % H 2 was observed with 51.9 wt % biocrude production.

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Harvard hybrid “bionic leaf” converts solar energy to liquid fuel isopropanol

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Scientists from a team spanning Harvard University’s Faculty of Arts and Sciences, Harvard Medical School and the Wyss Institute for Biologically Inspired Engineering at Harvard University have developed a scalable, integrated bioelectrochemical system that uses bacteria to convert solar energy into a liquid fuel. Earlier post.).

Solar 150
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Sasol, GE develop new anaerobic microbial technology for cleaning of Fischer-Tropsch waste water; boosting gas-to-liquids (GTL) value proposition

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Sasol and General Electric (GE: NYSE)’s GE Power & Water have together developed new technology that will clean waste water from Fischer-Tropsch plants used to produce synthetic fuels and chemicals, while also providing biogas as a by-product for power generation.

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MIT researchers advancing development of supercritical water upgrading of heavy crude; lower cost, energy use and CO2

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Findings by MIT researchers could help advance the commercialization of supercritical water technology for the desulfurization and upgrading of high-sulfur crude oil into high-value, cleaner fuels such as gasoline without using hydrogen—a major change in refining technology that would reduce costs, energy use, and CO 2 emissions.

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