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Technology: Hydrogen back in the eco-car race

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    • CommentAuthorBigOilRep
    • CommentTimeOct 10th 2020
     
    Not sure that noise is actually indicative - looks like someone using their phone. It's also the first model they bought, 10 years ago.

    I can tell you, at least from the outside, that the current ones certainly aren't louder than diesel.
    •  
      CommentAuthorTrim
    • CommentTimeOct 14th 2020
     
    Metallic Glass: One Step Closer to Solving a Major Problem of Hydrogen Energy.

    https://scitechdaily.com/metallic-glass-one-step-closer-to-solving-a-major-problem-of-hydrogen-energy/
    •  
      CommentAuthoraber0der
    • CommentTimeOct 14th 2020 edited
     
    Posted By: BigOilRepNot sure that noise is actually indicative - looks like someone using their phone. It's also the first model they bought, 10 years ago.

    I can tell you, at least from the outside, that the current ones certainly aren't louder than diesel.


    No, those things were that loud 5 years ago. Haven't seen more modern iterations. And I am far from being against testing those vehicles in the fleets of public transportation, worldwide. But so far BEV and hybris are delivering while fuel cells introduce more porvlems than they solve. In my opinion of course, and it is much more likely that I am wrong.
    •  
      CommentAuthorTrim
    • CommentTimeOct 27th 2020
     
    Researchers prove titanate nanotubes composites enhance photocatalysis of hydrogen.

    https://phys.org/news/2020-10-titanate-nanotubes-composites-photocatalysis-hydrogen.html
  5.  
    I'm sure that will make someone very happy.
    •  
      CommentAuthorTrim
    • CommentTimeNov 4th 2020
     
    Nanobioreactor designed to improve sustainable bioenergy production.

    https://www.theengineer.co.uk/nanobioreactor-liverpool-university-bioenergy/
    •  
      CommentAuthorgoatcheez
    • CommentTimeNov 4th 2020
     
    •  
      CommentAuthorTrim
    • CommentTimeNov 5th 2020
     
    This could be useful for the above.

    Researchers discover a new way to produce hydrogen using microwaves - Revolution-Green

    https://revolution-green.com/researchers-discover-new-way-produce-hydrogen-using-microwaves/
    • CommentAuthorAsterix
    • CommentTimeNov 5th 2020
     
    "A team of researchers from the Polytechnic University of Valencia and the Spanish National Research Council (CSIC) has discovered a new method that makes it possible to transform electricity into hydrogen or chemical products solely using microwaves."

    Stupid tech writers. Were this true, the researchers would be up for the Nobel prize in physics.
    •  
      CommentAuthorgoatcheez
    • CommentTimeNov 5th 2020
     
    I suppose they have extra protons and neutrons lying around.
    •  
      CommentAuthorTrim
    • CommentTimeNov 6th 2020
     
    Still interesting can be used to get oxygen from lunar rocks.

    Spanish Researchers Claim a Green Hydrogen Breakthrough.

    https://wattsupwiththat.com/2020/11/04/spanish-researchers-claim-green-hydrogen-breakthrough/
    •  
      CommentAuthorTrim
    • CommentTimeNov 6th 2020 edited
     
    2019

    New Catalyst Efficiently Produces Hydrogen from Seawater.

    https://revolution-green.com/new-catalyst-efficiently-produces-hydrogen-seawater/

    Posted before this could be useful for seasteads.
    •  
      CommentAuthorgoatcheez
    • CommentTimeNov 25th 2020
     
    Research creates hydrogen-producing living droplets, paving way for alternative future energy source
    https://phys.org/news/2020-11-hydrogen-producing-droplets-paving-alternative-future.html
    • CommentAuthorAsterix
    • CommentTimeNov 25th 2020
     
    Good grief, if we lumped all of the "revolutionary new energy sources", we be drawing electric arcs off our breakfast Wheaties.

    Same as "efficiency improvements in PV cells" lumped together would result in energy production in pitch blackness.
  15.  
    It is unutterably tiresome
    •  
      CommentAuthorTrim
    • CommentTimeJan 10th 2021
     
    Researchers take key step toward cleaner, more sustainable production of hydrogen.

    https://phys.org/news/2021-01-key-cleaner-sustainable-production-hydrogen.html
    •  
      CommentAuthorTrim
    • CommentTimeJan 22nd 2021
     
    World-first home hydrogen battery stores 3x the energy of a Powerwall 2.

    https://newatlas.com/energy/lavo-home-hydrogen-battery-storage/

    Beats Powerwall.
    •  
      CommentAuthorgoatcheez
    • CommentTimeJan 22nd 2021
     
    Reliability?
    •  
      CommentAuthorTrim
    • CommentTimeJan 22nd 2021
     
    UK’s first hydrogen town planned for 2030.

    https://www.theengineer.co.uk/uks-first-hydrogen-town-planned-for-2030/


    It is supposed to be easy to filter hydrogen from methane so why can't customers who want to just buy hydrogen?
  20.  
    One cannot filter hydrogen from methane, unless one knows no chemistry.

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