Abstract ▼

In Korea, CO₂ reductions are projected to reduce 250 million tons from 2013.
Injection and subsequent storage of CO₂ into cool marine sediment environments is one of several approaches under consideration to sequester CO₂. The goal of this research is to develop C

In Korea, CO₂ reductions are projected to reduce 250 million tons from 2013.
Injection and subsequent storage of CO₂ into cool marine sediment environments is one of several approaches under consideration to sequester CO₂. The goal of this research is to develop CO₂ storage technique into subsea sediments. Our results have shown that CO₂ hydrate is a potential storage form of anthropogenic CO₂ as well as non-CO₂ greenhouse gas, N₂O. We successfully estimated storage rage and capacities in the presence of marine geologic factors. We also identified the effect of soil organic matter on the storage through hydrate formation. Monitoring and injection techniques have been developed and further research can finally lead to more safe CO₂ storage. Our achievements can contribute to the development of hydrate technology (i.e., high density gas containing property) under cool sediments for CO₂ storage.

목차 Contents

• EEWS 2010 Research Final Report ... 1
• Summary (English) ... 2
• 국문 요약문 ... 3
• 1. Research Purpose ... 4
• (1) Significance and novelty of the research ... 4
• (2) Expected impact of research outcome ... 5
• 2. Research Target and Achievement ... 5
• 3. Research Method ... 7
• (1) Distinctiveness of the methodology ... 7
• (2) Compare the performance with other competing methods ... 8
• 4. Research Results ... 8
• (1) Outcome results ... 9
• (2) Further research required ... 26
• (3) Findings deserve to press ... 27
• 5. Research Outcomes ... 27
• (1) Publication ... 27
• (2) Conference presentation ... 27
• (3) Patents ... 29
• (4) Creation of New Big Project ... 29
• 6. Reference ... 29
• 1. 연구목적 ... 30
• (1) 연구의 중요성 ... 30
• (2) 연구결과의 기대효과 ... 30
• 2. 연구목표와 성과 ... 31
• 3. 연구방법 ... 32
• (1) 연구방법론의 차별성 ... 32
• (2) 경쟁적 방법론과 대비 ... 33
• 4. 연구결과 및 고찰 ... 34
• (1) 연구결과 ... 34
• (2) 수반되어야 할 (후행)연구내용 ... 52
• (3) 보도할 만한 내용 ... 53
• 5. 연구결과물 발표실적 ... 53
• (1) 논문 ... 53
• (2) 학회발표 ... 53
• (3) 특허 ... 54
• (4) 대형 신규과제 발굴의 기여 ... 55
• 6. 참고문헌 ... 55
• 끝페이지 ... 55