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Showing 1 to 5 of 5 for “"UF6"”.
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Effect of F2 Concentration on High Temperature UF6 Equilibrium Mixture Compositions
Made available in DSpace on 2017-07-06T18:55:48Z (GMT). No. of bitstreams: 3 Park_Chong_M_MS.pdf: 35151649 bytes, checksum: 19e338b0a0cb1253f29ea324496bc059 (MD5) Park_Chong_M_MS_ABS.pdf: 415589 bytes, checksum: f595cc07c1859cc0fd67b930bc32a6b4 (MD5) license.txt: 4813 bytes, checksum: …
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From the lab to the real world : sources of error in UF6 gas enrichment monitoring
… in the determination of uranium hexafluoride (UF6) gas enrichment, especially during the period when the enrichment is being measured in an operating GCEP. To measure enrichment using the AEM, a passive 186-keV (kiloelectronvolt) measurement is used to determine the 235U content in the gas, and …
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ENVIRONMENTAL RADIATION DOSE ASSESSMENT AND VALIDATION FOR URANIUM HEXAFLUORIDE STORAGE MANAGEMENT
… number (thousands) of uranium hexafluoride (UF6) cylinders in an outdoor storage area. The primary objective was to substantially improve the Monte Carlo computational efficiency by an order of magnitude or better as compared to the previous time-consuming methodology using the direct, …
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A proof of principle nuclear forensics technique for determining ²³⁵U enrichment from UF₆ steel cylinders
… Nuclear Materials Group, this work investigated UF6 cylinders as a proof of principle to determine whether steel materials can be used as forensic materials for uranium enrichment. SEM, EDS, XPS, ToF-SIMS, TEM and FlashDSC were performed to determine if the surface deposition left chemical or …
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Development of multi-physics capabilities in coupling computational fluid dynamics and thermodynamics for molten salt reactor applications
… (i.e., UF4) into its volatile form (i.e., UF6). Simulations revealed that the fluorination time is strongly dependent on the molten salt system, salt viscosity, and temperature. Compared with experimental results, the simulations displayed a strong correlation in vaporization rates under …