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commander@lemmy.world to Technology@lemmy.worldEnglish · 4 days ago

China’s ‘artificial sun’ breaks nuclear fusion limit thought to be impossible

www.the-independent.com

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China’s ‘artificial sun’ breaks nuclear fusion limit thought to be impossible

www.the-independent.com

commander@lemmy.world to Technology@lemmy.worldEnglish · 4 days ago
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Breakthrough marks significant progress towards achieving ‘holy grail’ of clean energy
  • ✺roguetrick✺@lemmy.world
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    4 days ago

    without leaving behind hazardous waste

    By volume blanket reprocessing and neutron activated vessel components create more hazardous waste than fission could dream of (not including the nightmare of on site fuel reprocessing for breeders that are similarly pie in the sky)

    • vimmiewimmie@slrpnk.net
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      4 days ago

      Hello. Sorry, I couldn’t find an immediate source when I did a web search with the text you quoted. Do you have a source for it you could share, or recall when you saw it?

      Thanks!

      • ✺roguetrick✺@lemmy.world
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        4 days ago

        It’s not a quote, just a reality for non-existent blanket recycling technology and dealing with neutron energies that far exceed anything fission produces in slow neutron reactors and the large amounts of waste created from spallation and tritium handling.

        https://iopscience.iop.org/article/10.1088/1741-4326/ac62f7/pdf

        • crapwittyname@feddit.uk
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          4 days ago

          I understand there’s no waste with a half life >100 years, and the activated steel can be recycled a few decades after commissioning?
          https://www-pub.iaea.org/MTCD/publications/PDF/P_1356_CD_web/Presentations/Thursday/Morning/El-Guebaly SESE-KN-2.pdf

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