PEM Fuel Cell: How it works

A short animation to explain how a Proton Exchange Membrane Fuel Cell (PEMFC) works.
What are the electro-chemical reactions happening in a fuel cell? Find it watching this video.
You get get much more information on fuel cells reading the dedicated part at http://www.pragma-industries.com. Look for the “Fuel Cells Explained” section at the bottom of the home page.
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20 thoughts on “PEM Fuel Cell: How it works”

  1. This a really high level question but would it be “somehow” possible
    to produce hydrogen from a modified H2 fuel cell by sending electricity through it,
    a bit like charging a battery but to refuel a gas tank?

    IMO, if Emon Musk (a visionary man) think that h2 fuel cell are Dumb and bash
    the whole concept like Trump would do. There is for sure lots of potential
    here 😀

    Reply
  2. HI
    IS IT POSSIBLE TO RUN AFUEL CELL ON WOOD GAS THAT COMES FROM AGASIFIER
    HOW MUTCH BIG MUST BE TO POWER AHOUSE OF 200 M SQUARE
    THANKS

    Reply
  3. Thank yu for this!!!!!! 😀 .. I kinda suck at electrochemistry compared to other chem.branches and this video explained a lot!

    Reply
  4.  +Pragma Industries is it possible to create a circut with a high enough potental difference to grab the electrons from the hydrogen (Like stun guns use to pass ectrons through air) instead of using oxygen, in other words change the catylis.

    Reply
  5. YEA why is the fuel cell a dead horse??  
    Platinum .. Patented Proton Exchange Membrane (nalion) All priced to bend you over and say whos yur daddaa!   Beutches!!!!! 

    Reply
  6. It would be jolly good of you to tell us the name of the music . With all due respect…. Thats all i understood ,  Thanks!

    Reply

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