| 摘要 |
PROBLEM TO BE SOLVED: To provide an efficient manufacturing method using no uranium for a material in a method for manufacturing radioactive molybdenum<SP>99</SP>Mo as the parent nuclide of radioactive technetium (<SP>99m</SP>Tc), a radioactive diagnostic reagent. SOLUTION: The efficient manufacture of<SP>99</SP>Mo is conducted by generating<SP>99</SP>Mo through the<SP>98</SP>Mo(n,γ) reaction by irradiating an Mo water solution where an Mo compound is dissolved in water with neutrons in an irradiation capsule placed in the core of a nuclear reactor and recovering the Mo water solution sequentially or batch by batch. COPYRIGHT: (C)2008,JPO&INPIT
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