Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07a
- /
- Pages.403-405
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- 1999
Effects of Deaerator in Feedwater System on Steam Generator in Nuclear Power Plant
원자력 발전소 급수계통 탈기기가 증기발생기에 미치는 영향
- Choi, Young-Boo (KEPRI) ;
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Kim, Si-Moon
(KEPRI) ;
- Lee, Eun-Woong (Chungnam University)
- Published : 1999.07.19
Abstract
Dissoved oxygen(DO) control by deaerator has a great effect on the integrity of S/G in nuclear power plant. The goal of this study based on the theoretical basis and the extensive surveys is to identify the effect of deaerator in feedwater system on steam generator to clear the need of installation of deaerator. In addition, this paper discusses the review to understand the mechanism of DO formation as well as removal. The conclusion is that the installation of deaerator improve the integrity of S/G and is contributed to the whole nuclear power plant safety.
Keywords