• reattach@lemmy.world
    link
    fedilink
    English
    arrow-up
    2
    ·
    8 months ago

    This is not correct. All commercial electrolyzers need very pure water as a feed to the system. PEM and SOEC electrolyzers use the ultrapure (industry term) water directly, while alkaline electrolyzers combine it with potassium hydroxide. Using sea water will very quickly result in non-functional equipment.