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Simulation of Fluid-mineral Kinetic Reactions during CO2 Storage Using ChemApp and SUPCRT92 Coupled to OpenGeoSys
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 1st EAGE Sustainable Earth Sciences (SES) Conference and Exhibition, Nov 2011, cp-268-00046
- ISBN: 978-90-73834-22-4
Abstract
After CO2 is injected into a deep underground saline formation, the initial geochemical equilibrium state is changed, and a series of geochemical reactions between CO2, the pore fluid and the minerals present is initiated. Most of these geochemical reacti