Method and apparatus for producing radionuclide

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United States of America Patent

PATENT NO 9889424
SERIAL NO

14795897

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Abstract

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A method for producing a radionuclide is provided that produces molybdenum trioxide 99 (Mo-99.O3) and technetium oxide 99m (Tc-99m2.O7) by emitting an electron beam accelerated by an electron linear accelerator to a molybdenum trioxide 100 (Mo-100.O3) powder sample, and which separates and purifies technetium oxide 99m from both the molybdenum trioxide 99 and the technetium oxide 99m by using a radionuclide separation/purification unit. The method for producing a radionuclide supplies temperature-regulated gas to the molybdenum trioxide 100 powder sample during an irradiation period during which the electron beam is emitted to the molybdenum trioxide 100 powder sample.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kani, Yuko Tokyo, JP 3 6
Tadokoro, Takahiro Tokyo, JP 29 61

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