Article 69GYM Defense Department Signs $65 Million Contract With Startup That Makes Jet Fuel From CO2

Defense Department Signs $65 Million Contract With Startup That Makes Jet Fuel From CO2

by
janrinok
from SoylentNews on (#69GYM)

upstart writes:

Air Force has already successfully tested and approved the sustainable aviation fuel:

As more companies focus on lowering their own carbon emissions, one startup is looking to take CO2 out of the atmosphere and create sustainable aviation fuel. It already has a small-scale working process and says that if it and other manufacturers scale up production, it could "mitigate" at least 10 percent of carbon emissions.

A startup specializing in sustainable aviation fuel (SAF) signed a $65 million contract with the US Department of Defense to create jet fuel out of thin air. The contract will provide a startup called Air Company funds to advance research and development of a system that can extract CO2 from the air and convert it into fuel-grade alcohols and paraffin.

Air Company already has a process of converting CO2 to jet fuel and published a white paper on the procedure. The company claims to have eliminated a step in the nearly 100-year-old Fischer-Tropsch process. It involves creating, harvesting, and storing CO2 from industrial corn fermentation. It then uses water electrolysis to produce hydrogen gas (H2) and oxygen (O2).

The O2 is released into the atmosphere, and the H2 feeds into a reactor with the captured CO2 and a catalyst. The chemical reaction produces ethanol, methanol, water, and paraffin. Distillation separates these components for use in other products, including vodka, perfume, hand sanitizer, and SAF.

The company cannot yet produce at the scale needed to impact global CO2 levels. However, CEO Gregory Constantine says that if Air Company and others can build to scale and all fuel-dependant industries switch to SAF, it could mitigate over 10 percent of carbon emissions.

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