Design and testing of a single-cell PEM electrolyser for small-scale hydrogen production under mild conditions

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    Single-cell PEM electrolysers for small-scale hydrogen production in mild conditions were designed, built and tested at 40ºC and 6.9barg H2 differential pressure. The effect of membrane material, catalyst loading, and clamping pressure was studied for different cells, with the use of i-V curves, impedance spectroscopy, and gas crossover estimation. It was found that membrane selection and clamping pressure applied through bolt loading was more important than the effect of catalyst loading in either anode or cathode for cell performance, under the studied conditions.
    Original languageEnglish
    Title of host publication10th International Conference on Sustainable Energy and Environmental Protection
    Subtitle of host publicationMechanical Engineering
    EditorsJurij Krope, Abdul Ghani Olabi, Darko Goričanec, Stanislav Božičnik
    PublisherUniversity of Maribor Press
    Pages141-149
    Number of pages9
    ISBN (Print)9789612860547
    DOIs
    Publication statusPublished - 6 Jul 2017

    Publication series

    NameSEEP

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 7 - Affordable and Clean Energy
      SDG 7 Affordable and Clean Energy

    Keywords

    • PEM
    • electrolysis
    • design
    • hydrogen generation

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