tritium collected the number of pre-treatment device

摘要

Disclose the quantity for collecting the tritium T of pretreatment unit. Disclosed apparatus includes preheating and cooler for removing by filter device, and heating and cooling to for the sub- impurity of filtering particles can be collected tritium T in foreign ion. This pre-processing device is effectively to enable a more accurate measurements by removing and can collect in advance to particulate foreign ion for being contained in tritium T etc..