About how many amps would i need for my hydrogen generator for it to release about 20 psi?



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jtobako8 years ago
If I remember the calculation, 1 amp (at about 3 volts) for one minute will separate out 1 liter of Hydrogen gas (at STP) and half that of oxygen. 
framistan8 years ago
I dont know that exact answer... but here in ST. louis, there is a tv station that often has programs about renewable energy- solar- windpower etc.  They once had a show on about generating your own hydrogen. I wrote down what one experimenter had discovered was it is much more effective to use PULSES of dc voltage rather than just constant voltage. He claimed to get
a lot of hydrogen/oxygen production using a pulse of 923 hertz.  I think also
there may be some pulse things for making hydrogen on Ebay (when i looked 6 months ago)... just thought i would pass that info along to you. 
oh yes, i forgot to mention, that he claimed to use MILLI-AMPERES rather than AMPERES for a lot of hydrogen production!!!
Is this the same person who started with a 12 volt system, then went to 3 volt and claimed that his system was now 4 times as efficient as EVERYONE elses?
lemonie8 years ago
Can your kit hold 20 PSI without bursting, and at what rate do you want to use the gas?

L
guyfrom7up8 years ago
it depends on the size of your container, the units don't match up :P

it's like saying how many gallons of gas do i need to go 70 mph