한국방사성폐기물학회:학술대회논문집 (Proceedings of the Korean Radioactive Waste Society Conference)
- 한국방사성폐기물학회 2005년도 춘계 학술대회
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- Pages.485-495
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- 2005
자연 토양에서의 방사성 핵종(Co, Sr)의 흡/탈착 거동 특성 평가
Analysis of Sorption and Desorption Behaviors of Radionuclides (Cobalt and Strontium) in Natural Soil
- Cheon Kyeong-Ho (Kyungpook National University) ;
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Shin Won Sik
(Kyungpook National University) ;
- Choi Jeong-Hak (Research Institute of Industrial Science and Technology) ;
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Choi Sang June
(Kyungpook National University)
- 발행 : 2005.06.01
초록
본 연구에서는 자연토양에 대한 방사성 핵종(Co, Sr)의 단일 성분의 흡착 및 탈착 거동 특성과 Carboxymethyl-
This study was conducted to investigate sorption and desorption behaviors of radionuclides (Cobalt and Strontium) in natural soil. Sorption kinetics and isotherms were analyzed to predict sorption behaviors of radionuclides in natural soil and the experimental data were fitted to several sorption models. Desorption experiments were also performed with or without CMCD at constant pH and ion strength conditions. The results showed that