I'd need to see the numbers on this on joule/kg, and then allowing for the incre... | Hacker News

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pjc50 on Aug 18, 2023 | parent | context | favorite | on: Israeli Researchers Produce Green Hydrogen with 90...

I'd need to see the numbers on this on joule/kg, and then allowing for the increased tankage size.

angiosperm on Aug 18, 2023 [–]

Volume is cheap, on aircraft. If a normal freighter today takes off with 25t of kerosene, the similar-sized LH2 craft needs only 10t of LH2. That means it can take an additional 15t of paying cargo.

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