Results 1 to 10 of about 156,052 (243)

Economics of geological CO2 storage and leakage [PDF]

Climatic Change, 2009
The economics of CO2 capture and storage in relation to the possibility of leakage of CO2 from geological reservoirs once this greenhouse gas has been stored artificially underground will be among the main determinants of whether CCS can significantly contribute to a deep cut in global CO2 emissions.
Zwaan, B. van der, Gerlagh, R.
core   +9 more sources

A review of carbon mineralization mechanism during geological CO₂ storage. [PDF]

Heliyon, 2023
The CO2 trap mechanisms during carbon capture and storage (CCS) are classified into structural, residual, solution, and mineral traps. The latter is considered as the most permanent and stable storage mechanism as the injected CO2 is stored in solid form
Kim K, Kim D, Na Y, Song Y, Wang J.
europepmc   +2 more sources

An Estimate of the Amount of Geological CO₂ Storage over the Period of 1996-2020. [PDF]

Environ Sci Technol Lett, 2022
The climate impact of carbon capture and storage depends on how much CO2 is stored underground, yet databases of industrial-scale projects report capture capacity as a measure of project size.
Zhang Y, Jackson C, Krevor S.
europepmc   +2 more sources

A preliminary assessment of geological CO2 storage in the Khorat Plateau, Thailand

Frontiers in Energy Research, 2022
The main carbon dioxide (CO2) emissions in Thailand come from the energy sector. Gas-based power plants, including natural gas and biogas, are CO2 point sources, and are mostly located in the Khorat Plateau. Geological CO2 storage is an important element
Piyaphong Chenrai, Piyaphong Chenrai, Piyaphong Chenrai, Sukonmeth Jitmahantakul, Sukonmeth Jitmahantakul, Raphael Bissen, Raphael Bissen, Thitiphan Assawincharoenkij, Thitiphan Assawincharoenkij   +8 more
doaj   +2 more sources

Estimating geological CO₂ storage security to deliver on climate mitigation. [PDF]

Nat Commun, 2018
Carbon capture and storage (CCS) can help nations meet their Paris CO2 reduction commitments cost-effectively. However, lack of confidence in geologic CO2 storage security remains a barrier to CCS implementation.
Alcalde J, Flude S, Wilkinson M, Johnson G, Edlmann K, Bond CE, Scott V, Gilfillan SMV, Ogaya X, Haszeldine RS.   +9 more
europepmc   +2 more sources

Effect of sedimentary heterogeneities in the sealing formation on predictive analysis of geological CO₂ storage [PDF]

International Journal of Greenhouse Gas Control, 2019
Numerical models of geologic carbon sequestration (GCS) in saline aquifers use multiphase fluid flow-characteristic curves (relative permeability and capillary pressure) to represent the interactions of the non-wetting CO2 and the wetting brine. Relative
Alkan, Amann-Hildenbrand, Amann-Hildenbrand, Anderson, André, Armitage, Bachu, Bastin, Bear, Bennion, Bielicki, Birkholzer, Birkholzer, Bloomfield, Brooks, Burnside, Cameron, Carsel, Class, Deng, Dewhurst, Dewhurst, Doughty, Ducellier, Folk, Handin, Harrington, Hayley Vosper, Hobbs, Howard, IEAGHG, IPCC, John D.O. Williams, Kaldi, Khan, Lenhard, Liu, Michael U. Onoja, Middleton, Miri, Mori, Newell, Nicot, Niemi, Noy, Okwen, Oldenburg, Onoja, Oostrom, Orlic, Orr, Peters, Rutqvist, Rutqvist, Schlumberger, Seedhouse, Seyed M. Shariatipour, Shariatipour, Shariatipour, Shukla, Smith, Standing, Stow, Van Genuchten, Vilarrasa, Williams, Yamamoto, Yang, Yang, Zhang   +69 more
core   +3 more sources

Strategy to Enhance Geological CO2 Storage Capacity in Saline Aquifer

Geophysical Research Letters, 2023
Geological CO2 storage is an emerging topic in energy and environmental community, which is, as a commonly accepted sense, considered as the most promising and powerful approach to mitigate the global carbon emissions during the transition to net‐zero ...
Songyan Li, Peng Wang, Zhoujie Wang, Hao Cheng, Kaiqiang Zhang   +4 more
doaj   +2 more sources

Criteria for CO2 storage in geological formations [PDF]

Podzemni Radovi, 2018
CO2 storage in geological formations represents today one of the main new technological solutions for CO2 emission mitigation. Carbon capture and storage technology (CCS) includes capture of anthropogenic CO2 from various emitters, its transportation and
Tomić Lola, Karović-Maričić Vesna, Danilović Dušan, Crnogorac Miroslav   +3 more
doaj   +2 more sources

The CO2SINK boreholes for geological CO2 -storage testing

Energy Procedia, 2009
AbstractThis paper reports the well design, drilling and completion operation as well as the coring technique applied in the CO2SINK project. Three boreholes, one injection well and two observation wells have been drilled to a total depth of about 800 m. 200 m of recovered 6” core material has been real-time analysed in a research field lab.
Prevedel, B., Wohlgemuth, L., Legarth, B., Henninges, J., Schütt, H., Schmidt-Hattenberger, C., Norden, B., Förster, A., Hurter, S.   +8 more
openaire   +5 more sources

CO2 geological storage site selection and long-term potential assessment framework based on TOUGH2/ECO2N. [PDF]

PLoS ONE
Carbon dioxide capture and storage (CCS) technology is considered a crucial tactic for achieving the "dual carbon" goals. However, current CCS technologies face several challenges, such as the absence of a comprehensive and systematic set of criteria for
Wenjie Sun, Wen Liu, Shunli Ren, Gang Lin, Chenxu Wang, Xiaodong Jiang   +5 more
doaj   +2 more sources