公开(公告)号：US11598887B2

公开(公告)日：2023-03-07

申请号：US17209373

申请日：2021-03-23

Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE

Inventor： Sang Eun Bae ,  Jung Hwan Park ,  Jun Hyuck Kim ,  Hwa Kyeung Jeong ,  Byung Man Kang ,  Tae Hong Park ,  Sang Ho Lim ,  Kun Ho Chung

IPC: G01T1/167 ,  G01T7/02 ,  B01J20/02 ,  G01T1/204 ,  G21F9/12

Abstract: The present invention relates to a method for measuring radioactivity of radioactive waste, the method comprising an adsorption step (A) of selectively adsorbing a radioactive substance comprising at least one from among radioactive iodine and radioactive cesium from radioactive waste containing radioactive substances on an adsorption member for adsorbing a radioactive substance, and a measurement step (B) of measuring radioactivity of the radioactive substance.