Quote Originally Posted by gizzy View Post
This sounds like the perfect world. No co2 emmisions. No more acid rain and so on.... If I'm not mistaken, it takes o2 to make and create combustion. So we should know how amazingly explosive hho is. But my thought is...In a tank or container tightly sealed were there is no o2 confined, it won't explode when a spark is introduced it, will not explode internally only when re-leasted into an o2 atmoshere.
According to the PDF, Hydrogen concentrations below 4% and higher than 75% relative to o2, will not ignite. If you can store H2 at concentrations above 75%, it will not explode inside the tank no matter what sparks you may have inside it.