Experimental study on rock-CO2 interaction processes at HP/HT conditions

• Main Authors: Berndsen, Maximilian, Nehler, Mathias, Nardini, Isabella, Erstling, Stefanie, Saenger, Erik, Akin, Taylan, Selcuk, Erol, Delerce, Sylvain, Galeczka, Iwona M.
• Format: Conference Object
• Language: English
• Published: 2022
• Subjects: Geothermal emission control; CO2 storage; fluid-rock interaction; Nesjavellir; Iceland
• Online Access: https://publica.fraunhofer.de/handle/publica/439164; https://doi.org/10.24406/publica-1107

The interaction of CO2-rich fluids with reservoir rocks from two different geothermal settings was studied in a series of batch reaction experiments to improve predictions on mineral alteration reactions under HP/HT reservoir conditions. Experiments were carried out with a basaltic sample from the N...