uranium
71Uranium City — [jʊə reɪnjəm sɪti], Bergbausiedlung im Nordwesten der Provinz Saskatchewan, Kanada; nahe dem Nordufer des Athabascasees. Geschichte: Gegründet 1952 mit dem Abbau von Uranerz in der näheren Umgebung; der Bergbau wurde nach wechselnder… …
72Uranium oxide — Uranium concentrate or yellowcake. Abbreviated as U3O8. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …
73Uranium mining — The Ranger Uranium Mine in Australia …
74uranium processing — Introduction preparation of the ore for use in various products. Uranium (U), although very dense (19.1 grams per cubic centimetre), is a relatively weak, nonrefractory metal. Indeed, the metallic properties of uranium appear to be… …
75Uranium appauvri — Batteries de centrifugeuses utilisées pour l’enrichissement de l’uranium. L’uranium appauvri est de l’uranium dont la composition isotopique comporte une faible abondance des isotopes légers, comprise entre 0,2 et 0,4 % de 235U (l uranium… …
76Uranium enrichi — Enrichissement de l uranium L enrichissement de l’uranium est le procédé consistant à augmenter la proportion d isotope fissile dans l’uranium. L opération la plus commune est l enrichissement de l uranium naturel en son isotope 235. Par… …
77Uranium market — The uranium market, like all commodity markets, has a history of volatility, moving not only with the standard forces of supply and demand, but also to whims of geopolitics. It has also evolved particularities of its own in response to the unique …
78Uranium-238 — Infobox isotope background =#fc6 text color = image caption = 10 gram sample alternate names = mass number =238 symbol =U num neutrons =146 num protons =92 abundance = 99.284% halflife = 4.46 billion years error halflife = decay product = Thorium …
79Uranium hexafluoride — Chembox new Name = Uranium hexafluoride ImageFile = Uranium hexafluoride 2D.png ImageSize = 125px IUPACName = Uranium hexafluoride Uranium(VI) fluoride Section1 = Chembox Identifiers CASNo = 7783 81 5 Density = 5.09 g/cm3, solid Solubility =… …
80Uranium dioxide — Chembox new Name = Uranium dioxide ImageFile = UO2lattice.jpg IUPACName = Uranium dioxide Uranium(IV) oxide Section1 = Chembox Identifiers CASNo = 1344 57 6 Section2 = Chembox Properties Formula = UO2 MolarMass = 270 g/mol Solvent = other… …
