우라늄 베드 초기온도 및 헬륨농도의 수소 흡장 영향

구대서; 김연진; 정광진; 윤세훈; 정흥석

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자료유형: 학술저널

저자정보: 구대서 김연진 정광진 윤세훈 정흥석

저널정보: 한국수소및신에너지학회 한국수소및신에너지학회논문집 한국수소 및 신에너지학회 논문집 제27권 제2호

발행연도: 2016.4

수록면: 163 - 168 (6page)

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Korea has been developing nuclear fusion fuel storage and delivery system (SDS) technologies including a basic scientific study on hydrogen storage. To develop nuclear fusion technology, it is necessary to store and supply hydrogen isotopes needed for Tokamak operation. SDS is used for storing hydrogen isotopes as a metal hydride form. The rapid hydriding of tritium is very important not only for safety reasons but also for the economic design and operation of the SDS. In this study, we designed and fabricated a medium-scale getter bed of depleted uranium (DU). The hydriding of DU has been measured by varying the initial temperature (100-300℃) of the DU getter bed to investigate the influence of the cooling temperature. Furthermore, we analyzed the effect of a helium blanket on the hydriding performance with 0-12% helium content in hydrogen.

#냉각온도 #손상우라늄 #수소 동위원소 #헬륨블랑켓 #흡장 #Cooling temperature #Depleted uranium #Helium blanket #Hydriding #Hydrogen isotopes

참고문헌 (17)

참고문헌 신청

구대서 / 2016 / 감손 우라늄 베드 수소 탈장 성능 / 한국수소및신에너지학회논문집 27(1):22~28

D. Chung / 2013 / Hydriding and Dehydriding Characteristics of Small-Scale DU and ZrCo Beds / Fusion Engineering and Design 88:2276~2279

Seung woo Paek / 2002 / Characteristics of Reaction between Hydrogen Isotopes and Depleted Uranium / Journal of Industrial and Engineering Chemistry 8(1):12~16

H. Chung / 2012 / Fusion Tritium Research Facilities in KAERI / Fusion Engineering and Design 87:448~453

H. Chung / 2009 / Korea's Progress on the ITER Tritium Systems / Fusion Engineering and Design 84:599~603

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