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First officially approved Gen IV nuclear reactor in the US breaks ground

newatlas.com First officially approved Gen IV nuclear reactor in the US breaks ground

Kairos Power has broken ground at Oak Ridge on the first officially approved Generation IV reactor ever in the US and the first non-light-water reactor in 50 years. It is being constructed alongside a non-nuclear demonstration unit that will help inform the design of the new reactor facility.

First officially approved Gen IV nuclear reactor in the US breaks ground
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  • From the article, non-light-water reactor =

    [...], Hermes is cooled by molten fluoride salts circulating through the reactor. The salts maintain the reactor core at 1,085 °F (585 °C) as they carry off the heat to a heat exchanger. This secondary salt loop is connected to a steam generator that, in turn, runs a turbine.

    Toasty.