Welcome! Let’s grow the hydrogen economy together. Let’s grow the hydrogen community! Questions & Answers what is the difference between an Alkali electrolyser and a PEM elecrtolyser.

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  • Lars RÖNTZSCH

    Member
    October 11, 2022 at 15:15

    The differences btw PEMEL and AEL lie in the materials, the cell design and the electrochemical step rections on the two electrode as well as the ionic transport mechanisms through the separator. Details at chapter 9 in https://doi.org/10.1007/978-3-662-64939-8

    • Aaradhya Nagar

      Administrator
      October 12, 2022 at 08:20

      Thank you, Lars, for this information. It really cleared things up.

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