| 摘要 |
PROBLEM TO BE SOLVED: To provide a cesium absorbing inorganic mineral which rarely allows radioactive cesium to be eluted even during long-term storage, so as to be able to stably store it.SOLUTION: Highly-concentrated radioactive cesium is absorbed onto an inorganic mineral, so that the inorganic mineral is baked at equal to or more than 1000°C.SELECTED DRAWING: Figure 1 |
