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LLNL 3-D printed biocatalytic polymer turns methane to methanol at room temperature and pressure

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Using particulate methane monooxygenase (pMMO), the researchers created a biocatalytic polymer material that converts methane to methanol. The enzymes retain up to 100% activity in the polymer construct. Remarkably, the enzymes retain up to 100 percent activity in the polymer.

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Cornell team suggests engineered bacteria could address current limitations of energy storage technologies

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If successful, this could allow storage of renewable electricity through electrochemical or enzymatic fixation of carbon dioxide and subsequent storage as carbon-based energy storage molecules including hydrocarbons and non-volatile polymers at high efficiency. —Farshid Salimijazi, first author.

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KIST team develops low-temperature high-performance solid-oxide fuel cell that operates on butane gas; possible EV applications

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Since butane can be liquified and thus can be stored and carried easily, the new technology could expand the application range of solid oxide fuel cells to portable and mobile applications such as electric cars, robots and drones. This worsens seriously as the temperature lowers, leading to the failure of the cell operation.

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Researchers split water by altering photosynthetic machinery in plants; semi-artificial photosynthesis

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A new study, led by academics at St John’s College, University of Cambridge, has used semi-artificial photosynthesis to explore new ways to produce and store solar energy. They used natural sunlight to convert water into hydrogen and oxygen using a mixture of biological components and manmade technologies. —Katarzyna Sokó?,

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Audi updates A3 Sportback g-tron with increased tank volume for greater natural gas range

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To enable the four-cylinder engine to run on these fuels, Audi engineers modified its cylinder head, turbocharging, fuel injection system and catalytic converter. The two plastic tanks storing the gas with an operating pressure of up to 200 bar follow the Audi lightweight design philosophy. lb) of gas.

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Blue World Technologies takes 15% stake in Danish Power Systems; methanol fuel cell vehicles

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Methanol reforming converts a mix of methanol and water into a hydrogen-rich gas. A liquid fuel, methanol can easily be stored and transported around the world using the already existing infrastructure with only minor adjustments and low investment costs to follow.

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DOE to award up to $42.3M to support manufacturing innovations, including Li-ion battery manufacturing

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Improving the systems and processes for how energy is stored, converted, and used, including manufacturing of lithium-ion batteries to support electric vehicles. The energy savings and carbon reductions may result from an increase in processing efficiency, lightweighting, or improved material performance. Topic Area 3: Energy Systems.