Which is the most cost effective?

Question

What is the most cost effective way of seperating hydrogen and oxygen from water on a comercial scale.

If you could give Euro(or doller) per cubic liter (in liquid form) it would be much appreciated.

Thanks!

Shayna- Are you talking about electrolsis?

Answer 1

electrolysis seems to be the plan, and it's very very scalable. Cost I don't know.

google for "wind hydrogen" based on North Wales - they reckon their method is more efficient than anyone else's

Note: a fuel cell running backwards does electrolysis just fine. There's a PEM fuel cell demonstration kit you can get that does the electrolysis from a solar panel, stores the H2 and O2 in little bottles, and turns it back into electricity. Both conversions use fuel cells. I think www.sigen.co.uk are selling them.

Answer 2

vaporizers