한국신재생에너지학회:학술대회논문집

Korean Society for New and Renewable Energy (한국신·재생에너지학회)
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Experimental Study on Injection Rate Effects during Gas Hydrate Production using Flue Gas Swapping Method

가스하이드레이트 배가스 치환 시 주입유속의 영향에 관한 실험적 연구

  • 이동건 (과학기술연합대학원대학교 공학부 석유자원공학) ;
  • 이주용 (한국지질자원연구원 석유자원기술정보센터) ;
  • 이민희 (한국지질자원연구원 석유자원기술정보센터) ;
  • 이재형 (한국지질자원연구원 석유자원기술정보센터)
  • Published : 2008.10.16
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Abstract

In this study, gas hydrate production has been followed using swapping method to investigate the effect of injection rate of flue gas and soaking period in unconsolidated artificial sand sample. The results shows that recovery factor of methane gas decreases with increasing the injection rate of flue gas. This indicates that the velocity of flue gas in porous media may act as kinds of inhibitor for production of hydrate. Also recovery factor increases with increasing the soaking time.

Keywords