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Recent Examples of propellantThe breakthrough came from the US Air Force, which had spent years developing a propellant called ASCENT (Advanced SpaceCraft Energetic Non-Toxic propellant) as a greener replacement for hydrazine, a highly toxic chemical traditionally used in spacecraft propulsion.—
Omar Kardoudi
june 05,
New Atlas,
5 June 2026 And then there is the intricate tubing that provides gas and liquids to fill not just the rocket’s propellant tanks but also smaller pressurized vessels throughout the vehicle for various purposes.—
Eric Berger,
ArsTechnica,
3 June 2026 Some infrastructure was also undamaged, including the propellant farm where the rocket's fuel is stored and distributed, as well as the water tower critical for sound suppression and fire prevention during launch, Limp said in his latest update on social media.—
Eric Lagatta,
USA Today,
2 June 2026 Also on site are propellant facilities and an environmental control center.—
Richard Tribou,
The Orlando Sentinel,
30 May 2026 See All Example Sentences for propellant
Hundreds of fires have started across southern and coastal Georgia, with dozens of new fires every day, and officials say drought conditions provided the kindling.
—
Irene Wright,
USA Today,
28 Apr. 2026
Then her husband, Kasoun, covers his hands in towels and picks up the metal tray with the kindling, bricks and clay pot and places it outside.