| 摘要 |
PROBLEM TO BE SOLVED: To provide a radioactive material adsorbent that can adsorb a radioactive material from a liquid contaminated with the radioactive material of strontium/cesium, can make an adsorption layer of the radioactive material become a solid body of a high water permeability, and facilitates installation, exchange, movement, and disposal.SOLUTION: Zeolite is mixed at a weight ratio of 1:2-4 into a solidification material formed by mixing active silica and zirconia into alumina cement as a main component.SELECTED DRAWING: None |
