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#climateky — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #climateky, aggregated by home.social.

  1. KeithDPatch @[email protected] ·

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    #Hydrogen101 #Electrolysis101 #H2

    Yes, @ENERGY experts mentioned #LHV for all electrolyzers would align with #HFTO fuel cell work⬇️, but today most hydrogen is for refining/fertilizer/chemicals, very little in new areas like transpo/power gen.

    Go with what's accurate: #HHV !

    #greensky #climateky #energysky #H2sky #HydrogenSky

    #hydrogen101 #electrolysis101 #h2 #lhv #hfto #hhv
  2. KeithDPatch @[email protected] ·

    🧵1/2
    #Hydrogen101 #Electrolysis101 #H2

    Even the #DOE #Hydrogen & Fuel Cell Technologies Office #HFTO can mess up higher #HHV & lower heating values #LHV:
    -Liquid water reactant → #HHV⬇️
    Includes ΔHvap of H2O (Use for #PEM #LAE #AEM electrolyzers)
    -Water vapor reactant → #LHV
    H2O vapor feed (Use for #SOEC electrolyzers)
    #greensky #climateky #energysky #H2sky #HydrogenSky

    #hydrogen101 #electrolysis101 #h2 #doe #hydrogen #hfto