The US wants to build a different kind of nuclear reactor from a decades-old concept that could power ships and other off-the-grid locations
www.businessinsider.com
Most nuclear reactors use water as a coolant. Molten salt reactors use salts with higher boiling points. Kairos Power will build the US's first in decades.

One study suggested that the reactors could produce more nuclear waste than current systems and that they “will use highly corrosive and pyrophoric fuels and coolants that, following irradiation, will become highly radioactive.”

  • @lntl@lemmy.mlOP
    26•11 months ago

    “Salt as a coolant is just superior to water, once you’ve got the engineering details hammered out,” Smith told BI.

    You’re missing the “engineering details” I guess