| 摘要 |
PROBLEM TO BE SOLVED: To provide a hydrothermal treatment apparatus by which the time required from introduction of steam into a reactor for initiation of hydrothermal treatment can be shortened and the amount of steam to be introduced can be reduced.SOLUTION: The hydrothermal treatment apparatus for obtaining hydrothermally treated object by hydrothermal treatment of the object includes a pressure-resistant reactor for hydrothermal treatment of an object to be treated, a first pressure-resistant container for containing the object to be applied to the reactor, which is connected to the reactor, a second pressure-resistant container for containing the hydrothermally treated object to be discharged from the reactor, which is connected to the reactor, and a singularity or a plurality of pipes for connecting the reactor and the second pressure-resistant container so as to introduce steam from the reactor to the second pressure-resistant container. |
