单词 | uranium hexafluoride |
释义 | > as lemmasuranium hexafluoride uranium hexafluoride n. a whitish crystalline hygroscopic compound which in the vapour phase is the form in which uranium isotopes are separated by gaseous diffusion or gas centrifugation; cf. hex n.2, uranium enrichment n.Formula: UF6. ΘΚΠ the world > matter > physics > atomic nucleus > radioactive isotope > specific isotopes > [noun] > uranium > in separated form uranium hexafluoride1899 1899 Collective Index Trans. & Abstr. Chem. Soc. 1873–82 629/1 Uranium hexa-fluoride. 1941 in M. Gowing Brit. & Atomic Energy 1939–45 (1964) 395 Work on a fairly large scale is needed to develop the chemical side for the production in bulk of uranium hexafluoride, the gaseous compound we propose to use [for the manufacture of 235U]. 1971 New Scientist 16 Sept. 617/2 Uranium hexafluoride (‘hex’ for short) is pumped through a cascade of..thousands of membranes. 2010 N.Y. Rev. Bks. 14 Jan. 56/2 So far, the Natanz facility has produced some 1,700 kilograms of low-enriched uranium hexafluoride. < as lemmas |
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