Huh ... this is kind of a fun idea. Kicking this around a bit, it's similar to how you separate U235 from U238 for enriching Uranium. I wonder if you could ba

Huh ... this is kind of a fun idea. Kicking this around a bit, it's similar to how you separate U235 from U238 for enriching Uranium. I wonder if you could back into the energy requirements from that process (assuming it isn't classified). https://en.wikipedia.org/wiki/Zippe-type_centrifuge https://en.wikipedia.org/wiki/Zippe-type_centrifuge