Korea Atomic Energy Research Institute

Min-Hoon Baik

Hee-Chul Yang

Dong Yong Chung

Jong-Won Choi

Yong-Kwon Koh

Jang-Soon Kwon

Jae-Kwang Lee

Hyung-Ju Kim

An integrated monitoring system for radiological surveillance of groundwater and an operation method thereof are disclosed. The integrated monitoring system for radiological surveillance of groundwater around a nuclear facility according to an embodiment of the present disclosure may include a field monitoring system configured to monitor sectionally isolated groundwater characteristics by establishing a multiple packer system at each depth in groundwater around the nuclear facility, and measure whether or not radioactive contamination has occurred at each depth in groundwater pumped through an automatic branching apparatus connected to a sectional groundwater flow pipe isolatedly disposed at the each depth, and convert field measurement data acquired based on the measurement result into a DB and transmit the DB to a remote monitoring apparatus over a network, and the remote monitoring apparatus configured to remotely control the field monitoring system, and receive the DB-based field measurement data from the field monitoring system, and analyze the received field measurement data to predict a radioactive contaminant source, and provide a contaminant plume showing the distribution characteristics of contaminants in 3D graphic processing.

Integrated monitoring system for radiological surveillance of groundwater and operation method thereof

[A] method and an apparatus for the treatment of waste ion exchange resins containing radionuclides, and further relating to a method for the treatment of waste ion exchange resins containing radionuclides by the stepwise heat treatment and an apparatus to accomplish the method.

Method for treatment of spent radioactive ion exchange resins

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Daejeon, South Korea

Min-Hoon Baik