this post was submitted on 10 Sep 2026
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Is that as efficient to produce from excess energy? Especially energy that might be highly variable. Hydrogen production can be turned on/off instantaneously and only need a fairly small amount of buffer space for it if you are turning it into something else.
no, it requires a lot of heat. but on the other hand it binds hydrogen into a more stable form and can be made with captured carbon.
Ammonia requires hydrogen and nitrogen from the air. Both certainly are more stable than hydrogen on its own.
yeah ammonia is also a good idea. a lot harder to handle safely though, it tends to corrode things.