Vaporizing nuclear fuel is how we enrich it. Uranium => Uranium Hexaflouride sublimed at 57C => Gaseous centrifuge to separate the isotope. We've been doing it

Vaporizing nuclear fuel is how we enrich it. Uranium => Uranium Hexaflouride sublimed at 57C => Gaseous centrifuge to separate the isotope. We've been doing it since the Manhattan Project, since before nuclear power plants were even a thing. https://en.wikipedia.org/wiki/Enriched_uranium#Centrifuge_techniques https://en.wikipedia.org/wiki/Enriched_uranium#Centrifuge_te...