Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6641689 | Fuel | 2013 | 10 Pages |
Abstract
⺠Leakage of carbon dioxide is a major concern in carbon sequestration. ⺠COMSOL Multiphysics numerical simulator is used to model a deep coal seam. ⺠After some years of injection, CO2 starts to move towards the cap rock layer. ⺠Cap rock may deform considerably due to CO2 injection and CO2 pressure built up along the cap rock. ⺠An existence of a fracture/s greatly increases the risk of CO2 leakage into the atmosphere.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
M.S.A. Perera, P.G. Ranjith, S.K. Choi, A. Bouazza,