3 ms·
Electrolysis may be easy, but pressurizing the hydrogen to 700 bar is not. That would probably require a relatively bulky and noisy multistage compressor system
by wcoenen 7y ago
Electrolysis may be easy, but pressurizing the hydrogen to 700 bar is not. That would probably require a relatively bulky and noisy multistage compressor system.
- darksaints 7y agohttps://en.m.wikipedia.org/wiki/Electrochemical_hydrogen_compressor https://en.m.wikipedia.org/wiki/Electrochemical_hydrogen_com... They're pretty efficient, compact, and also no moving parts and no noise.