| 摘要 |
PROBLEM TO BE SOLVED: To provide tritium water disposal methods and disposal facilities which enable stabilization treatment of tritium water in quick and economical manners. ! SOLUTION: The method includes a step S1 of converting tritium water into hydrate and a step S2 of disposing thereof on the sea bottom (under water or under the sea) in a fixed manner. The disposal facility is provided under water or under the sea, and makes hydrate of tritium water fixed at a pressure of 5 MPa or more and a temperature of 10°C or less. ! COPYRIGHT: (C)2015,JPO&INPIT |
