California-based startup Radiant Industries is investing $280 million to build a reactor factory in Oak Ridge, Tennessee.
The site will produce transportable Kaleidos microreactors, with the first units expected in 2028, serving the nuclear industry since 1956.
Radiant’s Kaleidos microreactor design uses high-assay low-enriched uranium (HALEU) tristructural-isotropic (TRISO) fuel, helium gas coolant, and prismatic graphite blocks.
Author's summary: Radiant invests $280 million in Tennessee reactor factory.