Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Eil Hee Lee"'
Publikováno v:
Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT). 16:347-357
Autor:
Hyung-Ju Kim, Bum-Kyoung Seo, Ik-Soo Kim, Dong-Yong Chung, Eil-Hee Lee, Kwang-Wook Kim, Jimin Kim, Keun-Young Lee
Publikováno v:
Journal of the Nuclear Fuel Cycle and Waste Technology(JNFCWT). 16:49-58
Autor:
Jimin Kim, Ik-Soo Kim, Keun-Young Lee, Maeng-Kyo Oh, Dong-Yong Chung, Bum-Kyoung Seo, Kwang-Wook Kim, Eil-Hee Lee
Publikováno v:
Journal of the Nuclear Fuel Cycle and Waste Technology(JNFCWT). 16:93-105
향후 원자력시설 해체 시 막대한 양의 해체 콘크리트 폐기물이 발생할 수 있음을 감안하였을 때, 방사성 콘크리트 폐기물의 최적 처리기술에 대한 면밀한 검토와 향후 기술개발 방향에 대
Autor:
Maeng-Kyo Oh, Eil-Hee Lee, Jei-Kwon Moon, Dong-Yong Chung, Jimin Kim, Keun-Young Lee, Kwang-Wook Kim
Publikováno v:
Radiochimica Acta. 105:1043-1048
Metal ferrocyanides (MFCs) have been studied for many years and are regarded as efficient adsorbents for the selective removal of radioactive cesium (Cs) from contaminated aqueous solutions. Although their efficiency has been demonstrated, various in
Autor:
Eil-Hee Lee, Dong-Yong Chung, Keun-Young Lee, Woo Taik Lim, Hu Sik Kim, Hae-Kwon Jeong, Man Park, Ha Young Lee
Publikováno v:
The Journal of Physical Chemistry C. 121:10594-10608
Selective ion-exchange with zeolites has been considered as one of the most promising means to remove a radioactive isotope of cesium, 137Cs, present in low concentration in seawater. However, there has been no report on the fundamental structure–p
Autor:
Eil-Hee Lee, Keun-Young Lee, Jae-Hyuk Hyun, Jimin Kim, Kwang-Wook Kim, Jei-Kwon Moon, Dong-Yong Chung
Publikováno v:
Journal of the Nuclear Fuel Cycle and Waste Technology(JNFCWT). 15:1-14
For the removal of cesium (Cs) from high radioactive/high salt-laden liquid waste, this study synthesized a highly efficient composite adsorbent (potassium cobalt ferrocyanide (PCFC)-loaded chabazite (CHA)) and evaluated its applicability. The compos
Autor:
Keun-Young Lee, Jongwon Choi, Ik-Soo Kim, Jei-Kwon Moon, Hyung-Ju Kim, Eil-Hee Lee, Dong-Yong Chung, Kwang-Wook Kim
Publikováno v:
Journal of Nuclear Fuel Cycle and Waste Technology. 14:223-234
Adsorption Removal of Sr by Barium Impregnated 4A Zeolite (BaA) From High Radioactive Seawater Waste
Autor:
Eil-Hee Lee, Keun-Young Lee, Jei-Kwon Moon, Ik-Soo Kim, Dong-Yong Chung, Jongwon Choi, Kwang-Wook Kim
Publikováno v:
Journal of Nuclear Fuel Cycle and Waste Technology. 14:101-112
This study investigated the removal of Sr, which was one of the high radioactive nuclides, by adsorption with Barium (Ba) impregnated 4A zeolite (BaA) from high-radioactive seawater waste (HSW). Adsorption of Sr by BaA (BaA-Sr), in the impregnated Ba
Autor:
Eil-Hee Lee, Dong-Yong Chung, Keun-Young Lee, Jimin Kim, Kwang-Wook Kim, Maeng-Kyo Oh, Minsung Park, Jei-Kwon Moon
Publikováno v:
Chemosphere. 150:765-771
In this study, the equilibrium, kinetics and thermodynamics of cesium adsorption by nanocrystalline mordenite were investigated under cesium contamination with high-salt solution, simulating the case of an operation and decommissioning of nuclear fac
Publikováno v:
Nuclear Technology. 193:318-329
This work studied a concept of prompt countermeasure to minimize the accumulation of radioactive wastewater generated in severe nuclear accidents like the Fukushima Daiichi accident. A sequential precipitation process for the removal of Cs, Sr, I, an