Source link : https://tech365.info/ethanol-plant-co%E2%82%82-will-be-transformed-into-low-carbon-jet-gas-examine-finds/
Credit score: CC0 Public Area
Manufacturing sustainable aviation gas with CO₂ byproducts of ethanol manufacturing might scale back carbon depth by greater than 80% in comparison with fossil fuels.
The CO2 launched from corn throughout ethanol manufacturing might truly be a beneficial, underutilized useful resource for producing aviation gas fairly than a waste byproduct, in accordance with a examine revealed within the SAE Worldwide Journal of Sustainable Transportation, Power, Atmosphere, & Coverage.
Not like the CO₂ from coal crops or cement kilns, which requires loads of power to seize, fermentation to supply ethanol releases very pure streams containing 85% CO₂ by quantity or larger. Because the corn crops sequestered CO₂ from the air, capturing the CO₂ launched from fermentation and utilizing it as gas would reuse CO₂ with out including extra to the environment.
“It is exciting to explore whether this ‘waste’ stream can actually become a significant asset, turning inefficiency into advantage and accelerating the real-world application of emerging technologies,” mentioned Stephen McCord, a analysis scientist in mechanical engineering at U-M and lead writer of the examine.
With aviation producing over a gigaton of fossil CO2 emissions yearly, sustainable aviation gas produced from non-fossil carbon shares may help scale back these emissions. Typically constituted of biomass waste or cooking oils, small percentages of…
—-
Author : tech365
Publish date : 2025-11-10 19:51:00
Copyright for syndicated content belongs to the linked Source.
—-
1 – 2 – 3 – 4 – 5 – 6 – 7 – 8