Uranium Isotope Exchange between Gaseous UF6 and Solid UF5.
نویسندگان
چکیده
منابع مشابه
Theoretical Study of the Structure and Reactions of Uranium Fluorides
Uranium is an actinide metal mostly known for its use as fuel at nuclear power plants. Once the amount of fissile isotope (U) in nature is not enough for a chain reaction, uranium must be enriched in order to achieve roughly 4% of the 235 isotope. Therefore, it is converted into UF6, a gaseous compound, which can be used in isotope separation techniques (being centrifugation the most used and l...
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The uranium isotope effect in the exchange system uranyl(VI)-malate ligand at 288–343 K has been studied by ion exchange displacement chromatography. At all temperatures 235U is enriched at the front of the uranium band. The single stage separation coefficient, (e =a – 1), increased from (0.9 ± 0.1)× 10 at 288 K to (2.9 ± 0.3)× 10–4 at 343 K. The equilibrium constant of the isotope exchange rea...
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ژورنال
عنوان ژورنال: Journal of Nuclear Science and Technology
سال: 1996
ISSN: 1881-1248,0022-3131
DOI: 10.3327/jnst.33.758