Occurrence of Technetium in Nature : Final Report for the Period November 1, 1954 to August 31, 1955
Description:
Twelve neutron activation analyses for naturally occurring technetium-98 were performed. Positive results were obtained in ten cases. Precautions were taken to avoid interference by molybdenum and technetium-99. the cross section for the reaction [formula] as found to be equal to 4 +- 2 mb for the neutron spectrum of the vertical thimbles of the Argonne CP-5 reactor. The chemical state of molybdenum (VI) in basic solution was studied by an anion-exchange technique. Evidence was obtained for the…
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Date:
September 1, 1955
Creator:
Anders, Edward, 1926-
Item Type:
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Partner:
UNT Libraries Government Documents Department