Search Results - "김천우"
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Radiation and Decommissioning Laboratory, an R&D Center for the Back-end Cycle of Nuclear Power Plants
Published in Journal of nuclear fuel cycle and waste technology (Online) (01-09-2023)“…The Radiation and Decommissioning Laboratory of Central Research Institute (CRI) of Korea Hydro and Nuclear Power Co. (KHNP) performs research to technically…”
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A Study on Segmentation Process of the K1 Reactor Vessel and Internals
Published in Journal of nuclear fuel cycle and waste technology (Online) (31-12-2019)“…After the permanent shutdown of K1 in 2017, decommissioning processes have attracted great attention. According to the current decommissioning roadmap, the…”
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Physicochemical Property of Borosilicate Glass for Rare Earth Waste From the PyroGreen Process
Published in Journal of nuclear fuel cycle and waste technology (Online) (01-06-2023)“…A study was conducted on the vitrification of the rare earth oxide waste generated from the PyroGreen process. The target rare earth waste consisted of eight…”
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A Study on the Long-Term Integrity of Polymer Concrete for High Integrity Containers
Published in Journal of nuclear fuel cycle and waste technology (Online) (01-09-2023)“…During the operation of a nuclear power plant (NPP), the generation of radioactive waste, including dry active waste (DAW), concentrates, spent resin, and…”
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Safety Analysis of Concrete Treatment Workers in Decommissioning of Nuclear Power Plant
Published in Journal of nuclear fuel cycle and waste technology (Online) (30-09-2022)“…Nuclear power plant decommissioning generates significant concrete waste, which is slightly contaminated, and expected to be classified as clearance concrete…”
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유리섬유 및 알루미늄 금속 혼합물 유리조성 개발
Published in Journal of nuclear fuel cycle and waste technology (Online) (01-12-2012)“…원전에서 발생되는 방사성폐기물에 대한 고화처리 방법 중 하나인 유리화기술이 일부 가연성폐기물에 대해 적용되고 있다. 국내외적으로 중저준위 방사성폐기물의 효과적인 감용과 안정적인 처분을 위해 다양한 폐기물에 대한 유리화기술 적용방안이 확대 연구되고 있으며, 최근에는 가연성폐기물 뿐만…”
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K1 원자로 및 내부구조물 절단해체 공정에 대한 연구
Published in Journal of nuclear fuel cycle and waste technology (Online) (2019)“…After the permanent shutdown of K1 in 2017, decommissioning processes have attracted great attention. According to the current decommissioning roadmap, the…”
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파이로그린공정 희토류폐기물 유리화 타당성 연구
Published in Journal of nuclear fuel cycle and waste technology (Online) (31-03-2013)“…파이로그린공정의 염폐기물처리과정에서 발생되는 주요 산화물 형태의 폐기물에는 희토류폐기물이 있으며 주요 구성 핵종은 Y, La, Ce, Pr, Nd, Sm, Eu, Gd 등 8종이다. 최종적인 희토류폐기물의 형태는 산화물 형태로 발생된다. 본 연구에서는 붕규산 유리계 내에서 희토류…”
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Product Consistency Test(PCT)와 Vapor Hydration Test(VHT)를 이용한 모의 방사성폐기물 유리고화체의 화학적 내구성 평가
Published in Journal of nuclear fuel cycle and waste technology (Online) (01-09-2006)“…저방사성폐수지, 제올라이트, 가연성잡고체 혼합폐기물을 유리화하기 위해서 AG8W1 후보유리와 가연성잡고체 단독으로 유리화하기 위하여 DG-2 후보유리가 개발되었다. 두 후보유리의 화학적 내구성을 평가하기 위하여 PCT와 VHT 침출시험이 수행되었다. 7일 PCT 침출시험 수행결과…”
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