| 摘要 |
To provide a method of producing radioactive molybdenum solution suitable for extracting 99mTc to be used as radioactive diagnostic drug by way of establishing a production process for high-density MoO3 pellets with a lower amount of insoluble content when dissolving the pellets. The method has the steps of: preparing MoO3 powder, fabricating a MoO3 pellet by filling said MoO3 powder in a heated die and sintering in an air, oxidizing said MoO3 pellet, producing neutron-irradiated MoO3 pellets by irradiating a neutron on said oxidized MoO3 pellet, and obtaining radioactive molybdenum solution by dissolving said neutron-irradiated MoO3 pellet. |
