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A comment on Toyota’s prototype 'cartridge' is a way to make hydrogen portable. Parent comment

Re:Toyota’s prototype 'cartridge' is a way to make hydrogen ... by mountainriver on Thursday June 02, 2022 @11:31AM (#31596111)
Even though hydrogen is abundant in the universe, it’s actually fairly hard to capture on earth. Most hydrogen comes from fracking ironically
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Re:Toyota’s prototype 'cartridge' is a way to make hydrogen ... by wollsmoth on Thursday June 02, 2022 @11:35AM (#31596158)
I believe it, but it's possible to get from water if you use electrolysis. But it's probably a high electricity cost. You'd be paying a lot of energy to make the energy more transportable in the form of hydrogen.
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