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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light. —Arpita Bose, associate professor of biology in Arts & Sciences, and leader of the study.

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Study finds behavior-influencing policies remain critical for mass market success of low-carbon vehicles

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Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. —David McCollum.

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Study finds renewable fuel mandates alone not likely to lower carbon intensity of biofuels; the importance of localized LCAs and optimized low carbon fuel standards

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In a paper published in the journal Energy Policy , the team suggests that more effective policies would evaluate fuels at the refinery level, thereby creating incentives for GHG emissions to be lowered through competition as low GHG emission fuels have higher economic value to blenders. renewable fuel standards—and LCFSs.

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UK study finds Bio-SNG could offer 90% reduction in lifecycle CO2; lower cost of carbon abatement than electrical solutions for transport applications

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Although anaerobic digestion of organic material has been widely accepted as an important renewable energy technology, the production of Bio-SNG will required to move to higher levels of fossil fuel replacement, according to the report. Few other renewable vectors are as fungible, with so few demand-side constraints. Feedstocks.

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Qatar Airways, QSTP and Qatar Petroleum to Develop Renewable Biojet Fuel with Support of Airbus; Formation of Qatar Advanced Biofuel Platform

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Qatar Airways, Qatar Science & Technology Park (QSTP) and Qatar Petroleum (QP) will jointly carry out engineering, economic analysis and move into the development of renewable biojet fuel that will also look into ways for production and supply, with the support of Airbus. All of these are known as xTL fuels. Earlier post.)

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Jülich evaluation of power-to-fuels recommends DME, OME3-5 and n-alkanes as diesel substitutes

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An evaluation of the implementation possibilities of power-to-fuel (PTF) technologies by a team from Forschungszentrum Jülich GmbH in Germany recommends the PTF products DME, OME 3-5 and n-alkanes as suitable diesel alternatives for the transportation sector. A paper on the Jülich study is published in the journal Fuel.

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Ford Europe leading project investigating DME and OME1 as low carbon, near zero particulate fuels; power-to-liquids pathways using CO2

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The German government is co-funding the three-year project that will test the first cars to run on dimethyl ether (DME) ( earlier post ), commonly used as a non-toxic propellant in aerosol spray gas, and monooxymethylene ether (OME1). Like liquefied petroleum gas, DME must be stored in a slightly pressurized tank.

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