but:
how do you compress the oxygen? Electric pump? Gasoline/diesel pump? Wind
turbines?
and, how efficient is the process? Wind turbines would be pretty good, I'd
imagine, but oil/coal/nuclear -> electricity -> transmission lines ->
pump -> air probably wouldn't be... anyone know the efficiency of
compressing air?
cool idea though... maybe we could have a bicycle powered air pump, and...
never mind.
Archive powered by MHonArc 2.6.24.