StellarJet Unveils Hydrogen Aviation Breakthrough

https://oilprice.com/Company-News/StellarJet-Unveils-Hydrogen-Aviation-Breakthrough.html

"two transformative technologies: (1) solid-metal-hydride: 23% hydrogen by weight/ 6.6 kWh/kg energy density, (2) Electric Ducted Fan, 132 kW/ 1,700 N of thrust at 14.7 kg, 375 mm duct diameter optimized for distributed electric thrust design... operating at 20-350 bar/ -60°C to +80°C, <30 minute refueling time, compact, certifiable storage addresses liquid hydrogen’s cost challenges/ safety (eliminates boil-off risks)... debut sometime after summer 2025, after scaling production/ building hydrogen refueling infrastructure"

Related:

Clearing the Air: ZeroAvia's 600 kW Electric Propulsion System Is Powered by Hydrogen, Despite Misleading Headlines
https://evworld.com/newsAI.php?id=130

Hydrogen storage, cooling, propulsion distribution from a single reservoir improves aircraft fuel utilization
https://institut-gouvernance.org/news/united-states-has-managed-solve-triple-problem-that-was-preventing-development-first-hydrogen-powered-airplanes/#google_vignette