한국안전학회지 (Journal of the Korean Society of Safety)
- 제12권3호
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- Pages.97-105
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- 1997
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
알루미나에 의한 Fission 몰리브덴의 흡착과 탈착 특성
Adsorption and Desorption Characteristics of Fission Molybdenum on Alumina
초록
Mo-99(Molybdenum) is the only source of Tc-99m(Technetium) which is most frequently used in nuclear medical diagnostics and the demand is on the increase recently. Separation and refining of Mo-99 was investigated by adsorption and desorption on alumina. At pH=0.63, adsorption isotherm of Mo was fitted by Redlich & Peterson equation using the adsorption experimental data. It was found that the pore diffusion model (
키워드