3 ms·
Not my area of expertise either, but I gather that hydrogen is difficult to store in quantity, requiring large heavy pressure vessels, and it has relatively low
by Smoosh 5y ago
Not my area of expertise either, but I gather that hydrogen is difficult to store in quantity, requiring large heavy pressure vessels, and it has relatively low energy density. Both of which count against using it for commercial flight.
- ncmncm 5y agoNo one would bother with heavy, high-pressure hydrogen containment for large aircraft, so that is a moot point. The clear choice for aircraft is LH2, where it is fantastically more efficient than hydrocarbons.