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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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The resulting biofuel, n -butanol, is a carbon-neutral fuel alternative that can be used in blends with diesel or gasoline. The form of the microbe they built was unable to grow when nitrogen gas was its only nitrogen source. The results are reported in an open-access paper in the journal Communications Biology.

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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. Cost of carbon abated for transport applications. Click to enlarge. Feedstocks. Cost of carbon abated.

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DHL, Shell and Grundfos Bio-LNG pilot for road freight delivers 85% CO2 savings over conventional diesel

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In June 2021, DHL Freight started piloting a Bio-LNG solution (Bio-Liquefied Natural Gas from sustainable biomass) with Shell on three haulier trucks to reduce CO 2 emissions in road freight transport for DHL’s customer Grundfos. In the first five months, the volume of Bio-LNG lifted has reduced 87 tons of CO 2 eq.

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Monash/Hokkaido team produces diesel blend fuel via CO2 hydrogenation in methanol over new catalyst

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Associate Professor Akshat Tanksale from the Department of Chemical and Biological Engineering at Monash University and co-corresponding author, says OME (oxymethylene ethers) are among a number of fuel alternatives that are attracting increasing attention for their net-zero carbon emitting properties.

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New silica-organic hybrid absorbents deliver among highest performance yet reported for CO2 capture from air

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It is now widely accepted that anthropogenic CO 2 , due to its role as a greenhouse gas, is the major contributor to climate change. While fossil fuels will be used for as long as they can be easily and economically produced, it should also be clear that their amounts are finite and that they are increasingly depleted.

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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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IEA roadmap concludes biofuels can provide up to 27% of world transportation fuel by 2050

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With the transportation sector growing considerably, and demand for transport fuels rising globally, the IEA assessed liquid and gaseous fuels derived from biomass as one of the key technologies to reduce CO2 emissions and reduce dependency on liquid transport fuels. This projected use of biofuels could avoid around 2.1