Proceedings of the Korean Radioactive Waste Society Conference (한국방사성폐기물학회:학술대회논문집)
- 2005.11b
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- Pages.176-181
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- 2005
Crystal Phase Changes of Zeolite in Immobilization of Waste LiCI Salt
- KIM Jeong-Guk (Korea Atomic Energy Research Institute) ;
- LEE Jae-Hee (Korea Atomic Energy Research Institute) ;
- Lee Sung-Ho (Korea Atomic Energy Research Institute) ;
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KIM In-Tae
(Korea Atomic Energy Research Institute) ;
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KIM Joon-Hyung
(Korea Atomic Energy Research Institute) ;
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KIM Eung-Ho
(Korea Atomic Energy Research Institute)
- Published : 2005.11.01
Abstract
The electrolytic reduction process and the electrorefining process, which are being developed at the Korea Atomic Energy Research Institute (KAERI), are to generate molten waste salts such as LiCI salt and LiCI-KCI eutectic salt, respectively. Our goal in waste salt management is to minimize a total waste generation and fabricate a very lowleaching waste form such as a ceramic waste form. Zeolite has been known to one of the most desirable media to immobilize waste salt, which is water soluble and easily radiolyzed. Zeolite can be also used to the removal of fission products from the spent waste salt. Molten LiCI salt is mixed with zeolite A at
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