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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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Engineered E. coli could make carbohydrates, renewable fuel, from CO2

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Researchers from Newcastle University in the UK have engineered Escherichia coli bacteria to capture carbon dioxide using hydrogen gas to convert it into formic acid. The research, accepted for publication in Applied and Environmental Microbiology raises the possibility of converting atmospheric CO 2 to commodity chemicals.

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German supermarket chain EDEKA to convert its 700-vehicle fleet to low CO2 by 2025 with IVECO S-WAY LNG trucks

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IVECO, the commercial vehicles brand of Iveco Group, will support EDEKA Minden-Hannover—one of the leading food retailers in Germany—in converting the entire 700-vehicle company fleet from diesel to BioLiquified Natural Gas (bio-LNG) propulsion by 2025. The switch to bio-LNG is a key lever in reducing our CO 2 footprint.

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UNSW Syndey team develops hydrogen-diesel dual fuel system; 90% H2, more than 85% reduction in CO2

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Engineers from UNSW Sydney (Australia) have successfully converted a diesel engine to run as a dual-fuel hydrogen-diesel engine, reducing CO 2 emissions by more than 85% compared to conventional diesel. below the amount produced by the diesel powered engine. Image from Prof. Shawn Kook. 2022.08.149.

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Carbon Engineering & LanzaTech partner to produce SAF using direct air capture CO2; “air-to-jet”

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LanzaTech UK and direct air capture technology company Carbon Engineering have partnered on a project to create sustainable aviation fuel (SAF) using atmospheric carbon dioxide (CO 2 ). The ethanol will then be converted into SAF using the LanzaJet Alcohol-To-Jet technology, developed by LanzaTech and Pacific Northwest National Laboratory.

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Empa and partners exploring DME as fuel with new heavy-duty test engine

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Empa, together with FPT Motorenforschung AG Arbon, Politechnico di Milano, lubricant manufacturer Motorex and other partners, is exporing the use of DME as a fuel for heavy-duty engines. A DME test engine has been in operation on a dynamometer in Empa’s Automotive Powertrains Technologies Laboratory. Image: Empa. —Patrik Soltic.

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Researchers produce green syngas using CO2, water and sunlight

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—Zetian Mi, professor of electrical and computer engineering at the University of Michigan, who led the study. When 10% of the light energy is converted to chemical energy, he hopes that the technology could see the technology be adopted for renewable energy, similar to solar cells.

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