Nuclear Engineering and Technology

  • 제49권1호
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  • Pages.165-171
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  • 2017
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  • 1738-5733(pISSN)
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  • 2234-358X(eISSN)
한국원자력학회 (Korean Nuclear Society)
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Characteristics of Cement Solidification of Metal Hydroxide Waste

  • Koo, Dae-Seo (Department of Decontemination Decommission Technology Development, Korea Atomic Energy Research Institute) ;
  • Sung, Hyun-Hee (Department of Decontemination Decommission Technology Development, Korea Atomic Energy Research Institute) ;
  • Kim, Seung-Soo (Department of Decontemination Decommission Technology Development, Korea Atomic Energy Research Institute) ;
  • Kim, Gye-Nam (Department of Decontemination Decommission Technology Development, Korea Atomic Energy Research Institute) ;
  • Choi, Jong-Won (Department of Decontemination Decommission Technology Development, Korea Atomic Energy Research Institute)
  • 투고 : 2016.07.11
  • 심사 : 2016.08.22
  • 발행 : 2017.02.25
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초록

To perform the permanent disposal of metal hydroxide waste from electro-kinetic decontamination, it is necessary to secure the technology for its solidification. The integrity tests on the fabricated solidification should also meet the criteria of the Korea Radioactive Waste Agency. We carried out the solidification of metal hydroxide waste using cement solidification. The integrity tests such as the compressive strength, immersion, leach, and irradiation tests on the fabricated cement solidifications were performed. It was also confirmed that these requirements of the criteria of Korea Radioactive Waste Agency on these cement solidifications were met. The microstructures of all the cement solidifications were analyzed and discussed.

키워드

참고문헌

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