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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국마린엔지니어링학회 Journal of Advanced Marine Engineering and Technology (JAMET) 한국마린엔지니어링학회지 제39권 제5호
- 발행연도
- 2015.6
- 수록면
- 516 - 521 (6page)
이용수
초록· 키워드
오류제보하기
This study is about a hydrogen mitigation system in a containment building like an offshore or a nuclear plant. A hydrogen explosion is possibly happened after condensation of steam if hydrogen releases with steam in a containment buildings. Passive autocatalytic recombiner is the one of the measures, but the performance of this equipment is not sure because the distribution of hydrogen is very irregular and is not predicted correctly. This study proposes a new approach for improving the hydrogen removing performance with hydrogen-guiding property. The steam is simulated and analysed. The results show that the shallow air containment reduced over 55% of the released hydrogen and the deep air containment type reduces over 80% of released hydrogen.
목차
Abstract
1. Introduction
2. Proposal of a mitigation system
3. Simulation conditions
4. Results and discussion
5. Conclusions
References
참고문헌 (15)
참고문헌 신청
[보고서] - S. B. Kim / 2011 / Development of Evaluation Technology for Hydrogen Combustion in containment and Accident Management Code for CANDU
[학술지(정기간행물)] - I. K. Park / 1994 / The probablistic analysis on the containment failure by hydrogen burning at severe accident in nuclear power plants / Journal of the Korean Nuclear Society 26 (3) : 411 ~ 419
[보고서] - International Atomic Energy Agency / 2001 / Mitigation of hydrogen hazards in water cooled power reactors
[학술지(정기간행물)] - E. Bachellerie / 2003 / Generic approach for designing and implementing a passive autocatalytic recombiner PAR-system in nuclear power plant containments / Journal of Nuclear Engineering and Design 221 (1-3) : 151 ~ 165
[학술지(정기간행물)] - Y. Ju / 1994 / Reduced kinetic mechanism of ignition of non premixed hydrogen/air in a supersonic mixing layer / Journal of Combustion and Flame 99 (2) : 240 ~ 246
[학술지(정기간행물)] - I. K. Park / 1994 / The probablistic analysis on the containment failure by hydrogen burning at severe accident in nuclear power plants / Journal of the Korean Nuclear Society 26 (3) : 411 ~ 419
[보고서] - International Atomic Energy Agency / 2001 / Mitigation of hydrogen hazards in water cooled power reactors
[학술지(정기간행물)] - E. Bachellerie / 2003 / Generic approach for designing and implementing a passive autocatalytic recombiner PAR-system in nuclear power plant containments / Journal of Nuclear Engineering and Design 221 (1-3) : 151 ~ 165
[학술지(정기간행물)] - Y. Ju / 1994 / Reduced kinetic mechanism of ignition of non premixed hydrogen/air in a supersonic mixing layer / Journal of Combustion and Flame 99 (2) : 240 ~ 246
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