In article ,
John Smith I wrote:

Hydrogen can be separated from oxygen with a simple plastic membrane,
the pores in this membrane are engineered to a size which will allow
hydrogen atoms to pass freely while blocking the oxygen atoms. The
oxygen "byproduct" is a sale-able one.

You need to go back to High School Chemistry Class and relearn all
you missed about Hydrogen Oxygen Bonding, and the Energy required
to break those specific Chemical Bonds. It isn't going to happen
in a simple Plastic Membrane, especially without some form of external
energy input. Where do you guys come up with this stuff???
Idiots R Us???