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gaseous hydrogen storage.?
Quick question for an essay ive got due.
When hydrogen is stored as a gas under high pressure conditions does anyone know the average pressures used, or the range of pressures?
I realy need answers for this especially if you have references to where you got the informations.
Thanks
I know that it is normaly stored in liquid form, however the question i need is specificly gaseous hydrogen storage.
It is a very small part of the essay as im writing about storage in metal hydrides or on metal oxide systems via chemical looping.
I just cannot find the data for this introduction part which is all methods including high pressure gaseous hydrogen.
2 Answers
- oeman50Lv 71 decade agoFavorite Answer
I have worked at a power station where hydrogen is used for cooling the generator. We used gaseous H2 tanks that ran at about 3000 PSI when filled. Apparently there are much higher pressures used, see link below.
Source(s): http://en.wikipedia.org/wiki/Hydrogen_tank - 1 decade ago
Commercial storage for H2 is usually in liquid form, depending on the temperature pressures can range roughly from 150 to 5000 psi.
