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ISSN : 1738-1894(Print)
ISSN : 2288-5471(Online)
ISSN : 2288-5471(Online)
원자력발전소 토양에 대한 파일롯 규모 토양세척기술 실증
Verification of Pilot Scale Soil Washing Equipment on Nuclear Power Plant Soil
Abstract
Soil washing equipment was developed for decontamination of radioactively contaminated soil generated during normal operation or decommissioning and verification experiments were performed. Decontamination effciency above was achieved. In case of low radiation level and large particle size, decontamination efficiency was higher. According to the ratio of volume of water to soil quantity, decontamination efficiency was higher in case of high radiation level. Re-decontamination using decontaminated soil was effective in case of small particles. Using soil washing equipment, radioactivity of contaminated soil generated in nuclear power plant can be decreased and volume of soil for disposal can be decreased. And this equipment can be used in decommissioning.
contaminated soil, Cs, particle separation, soil washing, decontamination equipment, 오염토양, 세슘, 입도분리, 토양세척법, 제염장치
Reference
JNFCWT
Online Submission
Korean Radioactive
Waste Society (KRS)
Editorial Office
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- Tel: +82-42-861-5851, 866-4157
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