TWRoO said:
Surely it won't burn if it is simply released into the air?, it needs a spark/flame or to be in extreme heat. |
Years ago when I worked at the welding gas warehouse we carried a few bottles of compressed Hydrogen and (from what I remember) it is one of the only gasses which will react (almost) immediately without the need of a spark or flame ...
With that said, hydrogen fuel cells are designed to operate without storing any hydrogen which should be relatively safe.







