Korea Atomic Energy Research Institute

Dong Yong Chung

Hee-Chul Yang

Jeikwon Moon

Bum Kyoung Seo

Kwang-Wook Kim

Byung-Gil Ahn

Keun-Young Lee

Min-Hoon Baik

Jong-Won Choi

Hyung-Ju Kim

A volume reduction treatment method able to reduce the volume of the final disposal waste of a spent uranium catalyst. As a result, the disposal cost of the spent uranium catalyst is able to be reduced and the utilization of waste repositories are able to be improved.

Treatment method for volume reduction of spent uranium catalyst

[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

Provided are a separation and recovery device for a liquid waste including a radionuclide, and a separation and recovery method using the same. Specifically, the present disclosure relates to a separation and recovery device that may effectively separate a liquid waste, such as a waste detergent including a radionuclide, and simultaneously, may prevent the release of tritium and radiocarbon to the outside, and a separation and recovery method using the same.

Separation and recovery device for liquid waste including radionuclide, and separation and recovery method using the same

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Daejeon, South Korea

Dong Yong Chung