- Oli Capital
Aviation H2 completes feasibility study for Australia's first hydrogen-powered plane

Image source: renewableenergymagazine.com
Following a three-month feasibility study, Aviation H2 has selected the use of liquid ammonia to turbofan combustion as the best route to carbon-free flight and will soon start modifying turbofan engines to test and prove the concept.
Reference:https://www.renewableenergymagazine.com/hydrogen/aviation-h2-announces-completion-of-feasibility-study-20220428