지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2016.1
- 수록면
- 561 - 568 (8page)
이용수
초록· 키워드
오류제보하기
This paper presents regional CO2 solubility trapping potential for stable CO2 storage as immobile phase and decomposed form while CO2 migrates through flow pathways characterized by the geological structure of an aquifer in Pohang basin, SE offshore Korea. The saline aquifer in Pohang basin has been selected as a target formation for geologic carbon storage due to favorable geologic structures and sedimentary strata defined through seismic survey. The aquifer is confined by southeast and northwest faults, and structure is unconfined and sloping toward the northeast direction. The main target within the aquifer to store CO2 contains west plunging anticlines. In order to enlarge contact area of CO2 with brine and improve injectivity, the CO2 injector is located on marginal anticlines or small synclines. This structure may significantly affect CO2 flow dynamics through upward migration pathways within the aquifer. We, in this area, provide estimates for CO2 solubility trapping affected by dynamic CO2 migration pathways and present different types of CO2 trapping potentials. The numerical results based on thermodynamic equilibrium equation provide regional CO2 solubility trapping potential which has a linear relationship with brine salinity. We suggest that dynamic migration pathways resulting from geological structure are significantly important to increase CO2 solubility trapping potential in geological storage of CO2.
목차
등록된 정보가 없습니다.
참고문헌 (24)
참고문헌 신청
Bachu, S. / 2000 / Sequestration of CO2 in geological media : criteria and approach for site selection in response to climate change / Energy Conversion and Management 41:953~970
Bachu, S. / 2003 / Sequestration of CO2 in geological media in response to climate change : Capacity of deep saline aquifers to sequester CO2 in solution / Energy Conversion and Management 44:3151~3175
최범영 / 2006 / ‘Singwang strike-slip duplex’ around the Pohang Basin, SE Korea: its structural evolution and role in opening and fill of the Miocene basin / Geosciences Journal 10(2):145~157
Collins, D. A. / 1992 / An efficient approach to adaptive-implicit compositional simulation with an equation of state / SPE Reservoir Engineering 7:259~264
Ennis-King, J.P. / 2005 / Role of convective mixing in the long-term storage of carbon dioxide in deep saline formations / SPE Journal 10:349~356
Bachu, S. / 2003 / Sequestration of CO2 in geological media in response to climate change : Capacity of deep saline aquifers to sequester CO2 in solution / Energy Conversion and Management 44:3151~3175
최범영 / 2006 / ‘Singwang strike-slip duplex’ around the Pohang Basin, SE Korea: its structural evolution and role in opening and fill of the Miocene basin / Geosciences Journal 10(2):145~157
Collins, D. A. / 1992 / An efficient approach to adaptive-implicit compositional simulation with an equation of state / SPE Reservoir Engineering 7:259~264
Ennis-King, J.P. / 2005 / Role of convective mixing in the long-term storage of carbon dioxide in deep saline formations / SPE Journal 10:349~356
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Structural control of hydrogeological aquifers in the Bahariya Oasis, Western Desert, Egypt
Geosciences Journal
2018 .01
-
Estimation of hydraulic parameters in a hard rock aquifer using integrated surface geoelectrical method and pumping test data in southeast Guangdong, China
Geosciences Journal
2021 .01
-
Development of a data-driven process to cost-efficiently estimate hydraulic property of aquifer
대한지질학회 학술대회
2019 .10
-
Application of multiple environmental tracers to understand the N nutrient cycle in river-side granitic aquifers
대한지질학회 학술대회
2021 .10
-
Saltwater Intrusion Modeling and Simulation in a Coastal Aquifer to Establish Proper Future Management
대한지질학회 학술대회
2021 .10
-
Charge trapping characteristics of the zinc oxide (ZnO) layer for metal-oxide semiconductor capacitor structure with room temperature
한국진공학회 학술발표회초록집
2016 .02
-
A study of the light trapping mechanism in periodically honeycomb texture-etched substrate for thin film silicon solar cells
한국진공학회 학술발표회초록집
2016 .02
-
Characterization of carrier transport and trapping in semiconductor films during plasma processing
한국진공학회 학술발표회초록집
2016 .02
-
Uncertainty assessment of groundwater age-dating for monitoring wells located in a fractured rock aquifer system
대한지질학회 학술대회
2019 .10
-
Heterogeneity characterization in a coastal confined aquifer of the Nakdong River delta area using geological and groundwater modeling
지질학회지
2016 .08
-
Noble gas as a proxy to understand the evolutionary path of migrated CO₂ in a shallow aquifer system
극지연구소 초록집
2021 .08
-
대수층 지하수 미생물의 생태
생명과학회지
2017 .09
-
A study on potential geologic facility sites for carbon dioxide storage in the Miocene Pohang Basin, SE Korea
지질학회지
2015 .02
-
Electron trapping probability and penetration depth in crystalline ice film
한국진공학회 학술발표회초록집
2016 .08
-
육상 파일럿 지중저장 실증을 위한 모니터링 기술개발 현황 및 기술확보 전략
대한지질학회 학술대회
2015 .10
-
Integrated resistivity and water chemistry for evaluation of groundwater quality of the Gulf of Aqaba coastal area in Saudi Arabia
Geosciences Journal
2016 .01
-
Shallow groundwater system monitoring on controlled CO2 release sites: a review on field experimental methods and efforts for CO2 leakage detection
Geosciences Journal
2016 .01
-
Evaluating the applicability of 222Rn in groundwater as a tracer to monitor the migration of artificially injected CO₂ plume in shallow aquifer system
대한지질학회 학술대회
2021 .10
-
A comparative study on supervised machine learning models for assessing groundwater contamination vulnerability index of Miryang aquifer, Korea
대한지질학회 학술대회
2020 .10
-
Evaluation of impacts of grid refinement on numerical modeling of behavior and trapping mechanisms of carbon dioxide injected into deep storage formations
지질학회지
2015 .04
이 논문의 저자 정보
최근 본 자료
댓글(0)
0