John Woolsey wrote:
> I am interested in looking into the current techniques for producing
> hydrogen.
The technology is, for the most part, old, well understood and
expensive!
> What is considered most efficient.
Electrolysis is endothermic at voltages below 1.3 per cell, so it's
I am interested in looking into the current techniques for producing hydrogen.
What is considered most efficient. Is it more efficient at higher pressures? Is
the best way reversing a fuel cell? Electrolyzing water? Are there any good web
sites on this? Are there filters for hydrogen gas like t
