CO2 Plume Migration with Gravitational, Viscous, and Capillary Forces in Saline Aquifers
- Title
- CO2 Plume Migration with Gravitational, Viscous, and Capillary Forces in Saline Aquifers
- Author
- 성원모
- Keywords
- CO2 sequestration; saline aquifers; CO2 flow behavior; Capillary number; Bond number; dimensionless group
- Issue Date
- 2016-06
- Publisher
- International Society of Offshore and Polar Engineers
- Citation
- The 26th International Ocean and Polar Engineering Conference, 26 June-2 July, Rhodes, Greece, Page. 822-826
- Abstract
- When injecting CO2 in saline aquifers, in order to investigate realistic flow, this study proposes a dimensionless group in the form of combination of Capillary number and Bond number to consider three forces of gravitational, viscous and capillary forces, simultaneously. Using of each dimensionless group individually is insufficient to obtain a satisfactory correlation with flow behavior of injected CO2. With the proposed dimensionless group, the universal profile of CO2 saturation was obtained in describing CO2 flow behaviors for CO2 injection rate, CO2-water interfacial tension, and density difference between CO2 and water. Thus, more realistic CO2 flow behavior was analyzed. © Copyright 2016 by the International Society of Offshore and Polar Engineers (ISOPE)
- URI
- https://www.onepetro.org/conference-paper/ISOPE-I-16-584?sort=&start=0&q=CO2+Plume+Migration+with+Gravitational%2C+Viscous%2C+and+Capillary+Forces+in+Saline+Aquifers&from_year=&peer_reviewed=&published_between=&fromSearchResults=true&to_year=&rows=25#https://repository.hanyang.ac.kr/handle/20.500.11754/71933
- ISBN
- 978-1-880653-88-3
- ISSN
- 1098-6189
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > EARTH RESOURCES AND ENVIRONMENTAL ENGINEERING(자원환경공학과) > Articles
- Files in This Item:
- CO2 Plume Migration with Gravitational, Viscous, and Capillary Forces in Saline Aquifers.pdfDownload
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