Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.11a
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- Pages.357-360
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- 1997
A Development of Technology for Low- and Intermediate-Level Radioactive Waste Treatment utilizing Induction heater and Plasma torch
플라즈마 및 전기유도가열을 이용한 중.저준위 방사물 처리기술 개발
- Moon, Young-Pyo (Korea Electric Power Research Institute) ;
- Cho, Chun-Hyung (Korea Electric Power Research Institute) ;
- Song, Myung-Jae (Korea Electric Power Research Institute) ;
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Han, Sang-Ok
(Chung Nam National University)
- Published : 1997.11.29
Abstract
Currently, there is a need for the development of an advanced new technology for Low-and Intermediate-Level Radioactive Waste (LILW) treatment from nuclear power plants. The vitrification and melting technology by the use of the electrical equipments such as induction heater and plasma torch based furnace, along with off-gas treatment are considered as the most promising one of the LILW treatment technology since they can produce a very stable waste forms as well as considerably large volume reduction, which is a world-wide trend to apply for radioactive waste treatment. Korea Electric Power Research Institute(KEPRI) has already completed a feasibility study on LILW treatment and conceptual system design of a demonstration plant to be constructed. For this research, KEPRI selected a cold crucible melter(CCM) for the vitrification of combustible waste, and plasma torch based furnace(PT) for the melting of noncombustible waste, along with off-gas treatment for the volatile radioisotopes such as cesium.
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