A preliminary study of production of tungsten-rhenium alloys in N-Reactor
General Electric Co., Richland, WA (United States). Hanford Atomic Products Operation, J Riches, USDOE, Washington, DC (United States), E Pierick
Abstract
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General Electric Co., Richland, WA (United States). Hanford Atomic Products Operation, J Riches, USDOE, Washington, DC (United States), E Pierick
Abstract
Open-access reader
Feasibility and cost data are supplied for the production of tungsten-rhenium alloys from tungsten targets in the N-Reactor. The two types of target elements assumed were: (a) tungsten containing 90 a/o tungsten-186, 9 a/o tungsten-184 and 1 a/o tungsten-183 and 182, and (b) tungsten of natural isotopic composition (28.4 a/o tungsten-186, 30.6 a/o tungsten-184, 14.4 a/o tungsten 183, and 26.4 tungsten-182). It is assumed that the average thermal neutron capture cross section for the tungsten-186 is 32 barns.
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Feasibility and cost data are supplied for the production of tungsten-rhenium alloys from tungsten targets in the N-Reactor. The two types of target elements assumed were: (a) tungsten containing 90 a/o tungsten-186, 9 a/o tungsten-184 and 1 a/o tungsten-183 and 182, and (b) tungsten of natural isotopic composition (28.4 a/o tungsten-186, 30.6 a/o tungsten-184, 14.4 a/o tungsten 183, and 26.4 tungsten-182). It is assumed that the average thermal neutron capture cross section for the tungsten-186 is 32 barns.
Key concepts: Tungsten, Rhenium, Materials science, Metallurgy, Radiochemistry, Chemistry