A black, radioactive, crystalline powder, once used in the late 1800s to mid-1900s in ceramic glazes. In fact, you can actually use a dosimeter to determine if a glaze was made with uranium dioxide. Today, UO2 is used mainly as nuclear fuel, specifically in the fuel rods.
The present invention contemplates the conversion of uranium hexafluoride with superheated steam to produce a fine, submicron, uranyl fluoride powder which is agglomerated and densified in a fluidized bed of a uranium oxide material.
Throughout the process, the fluoride containing uraniumdioxide is continuously withdrawn via line 20 to bin 21 at a rate sufficient to maintain a substantially constant bed level.
Uranium hexafluoride was fed into the reaction zone with preheated steam and nitrogen at a uranium hexafluoride feed rate of 8.7 kg/hr.
Uranium is the principal fuel for nuclear reactors and the main raw material for nuclear weapons.
The property of uranium important for nuclear weapons and nuclear power is its ability to fission, or split into two lighter fragments when bombarded with neutrons releasing energy in the process.
Uranium is generally used in reactors in the form of uraniumdioxide (UO) or uranium metal; nuclear weapons use the metallic form.
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