Rentacrow,
You are right, you used the name and the recolection occured. I believe you are correct with the name hexaflouride, that rings all kind of bells in my head. But regardless we are talking about 40's technology here, they haven't used centrifuges to extract U235 in 30 years.
You are right, you used the name and the recolection occured. I believe you are correct with the name hexaflouride, that rings all kind of bells in my head. But regardless we are talking about 40's technology here, they haven't used centrifuges to extract U235 in 30 years.