Details zur Publikation

Kategorie Textpublikation
Referenztyp Zeitschriften
DOI 10.1016/j.egypro.2013.08.055
Titel (primär) Characterization of CO2 leakage into the freshwater body
Autor Singh, A.; Delfs, J.-O.; Shao, H. ORCID logo ; Kolditz, O. ORCID logo
Quelle Energy Procedia
Erscheinungsjahr 2013
Department ENVINF
Band/Volume 40
Seite von 481
Seite bis 489
Sprache englisch
Keywords Pressure build-up; Saline aquifer; Fracture; Sorption; Multi-componential; OpenGeoSys; Non-isothermal; Gelerkin
UFZ Querschnittsthemen RU5;

Current research into CO2 capture and storage is dominated by improving the CO2 storage capacity. In this context, risk related to CO2 leakage is an important issue which may cause environmental problems, particularly when freshwater resources nearby are intruded by the CO2 plume. In this work, the leakage into a multi-layered fractured saline aquifer is modelled with a numerical model regarding its pressure build-up process. The investigation is performed with the non-isothermal compositional fluid flow module implemented by authors in the OpenGeoSys (OGS) software for geotechnical applications.

dauerhafte UFZ-Verlinkung
Singh, A., Delfs, J.-O., Shao, H., Kolditz, O. (2013):
Characterization of CO2 leakage into the freshwater body
Energy Procedia 40 , 481 - 489 10.1016/j.egypro.2013.08.055