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Actually they exist now. You can generate hydrogen directly for sunlight and a photocatalyst. Although we don't know how cost effective this is right now, and t
by Hypx_ 5y ago
Actually they exist now. You can generate hydrogen directly for sunlight and a photocatalyst. Although we don't know how cost effective this is right now, and the traditional way of having a separate electrolyzer might be cheaper for the time being.
- anonAndOn 5y agoHow easy is it for someone handy to set up? Can the home hobbyist install a hydrogen refueling system in their garage with some panels up on the roof? (related: Does conduit handle hydrogen at 10,000psi or do I have to build it out of black iron?)
- Hypx_ 5y agoPossible. In fact a company called LAVO is building a home hydrogen battery for energy storage. Although compressing it to 10,000 psi at home is not quite ready yet, although companies are working on it.