Results 41 to 50 of about 31,038 (253)

Assessment of CO2 geological storage capacity based on adsorption isothermal experiments at various temperatures: A case study of No. 3 coal in the Qinshui Basin

Petroleum, 2023
Carbon dioxide (CO2) capture, utilization, and storage (CCUS) is an important pathway for China to achieve its “2060 carbon neutrality” strategy. Geological sequestration of CO2 in deep coals is one of the methods of CCUS. Here, the No.
Sijie Han, Shuxun Sang, Jinchao Zhang, Wenxin Xiang, Ang Xu   +4 more
doaj   +1 more source

Investigations of Structural and Residual Trapping Phenomena during CO2 Sequestration in Deccan Volcanic Province of the Saurashtra Region, Gujarat

International Journal of Chemical Engineering, 2021
This work aims to study the structural and residual trapping mechanisms on the Deccan traps topography to elucidate the possible implementation of CO2 geological sequestration.
Pradeep Reddy Punnam, Balaji Krishnamurthy, Vikranth Kumar Surasani   +2 more
doaj   +1 more source

Numerical Modeling Study on Mineral Alteration and Sealing Performance for CO2 Geological Sequestration with Enhancing Water Recovery in Hydraulic Fractured Shale Reservoirs

Lithosphere, 2021
Recently, CO2 geological sequestration combined with enhancing deep saline water/brine recovery is regarded as a potential strategic choice for reduction of CO2 emissions.
Maosen Yan, Chi Ai, Xiaofei Fu, Jun Zhang, Xu Han, Ziyuan Cong, Fahao Yu, Wei Li, Yuwei Li   +8 more
doaj   +1 more source

Uniqueness and prospects of CO2 sequestration in basalts

Meitian dizhi yu kantan
Objective and MethodCO2 sequestration in basalts offers advantages such as permanent carbonation and elevated safety. Based on literature review and case studies, this study compared the CO2 sequestration performance of basalts, clastic rocks, and ...
Chenlin HU, Shuxun SANG, Xin LI, Zhenhua RUI, Shiqi LIU, Ziqiang WANG, An XIE, Huan YU   +7 more
doaj   +1 more source

Assessing impacts to groundwater from CO2-flooding of SACROC and Claytonville oil fields in West Texas [PDF]

, 2006
Comparison of groundwater above two Permian Basin oil fields (SACROC Unit and Claytonville Field) near Snyder, Texas should allow us to assess potential impacts of 30 years of CO2-injection.
Guillot, Stephen N., Holtz, Mark H., Smyth, Rebecca C.   +2 more
core   +1 more source

Mechanism and potential evaluation method of CO2 geological storage in depleted shale gas reservoirs

Meitan xuebao
Large-scale commercial development of shale gas has been achieved in China, and in the future, a significant number of depleted shale gas horizontal wells could provide substantial CO2 sequestration capacity.
Qi CHENG, Jiren TANG, Yiyu LU, Zhaohui LU, Yunzhong JIA, Junping ZHOU, Chi ZHANG   +6 more
doaj   +1 more source

Editorial: Advances and challenges in geological CO2 sequestration

Frontiers in Earth Science
Muhammad Hammad Rasool, Muhammad Hammad Rasool, Arshad Raza, Maqsood Ahmad, Maqsood Ahmad   +4 more
doaj   +2 more sources

Preliminary geochemical modeling of water-rock-gas interactions controlling CO2 storage in the Badenian Aquifer within Czech Part of Vienna Basin [PDF]

, 2016
Prediction of hydrogeochemical effects of geological CO2 sequestration is crucial for planning an industrial or even experimental scale injection of carbon dioxide gas into geological formations. This paper presents a preliminary study of the suitability
Bujok, Petr, Klempa, Martin, Labus, Krzysztof, Matýsek, Dalibor, Porzer, Michal   +4 more
core   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

Biological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola, David Brankovits, Tiziana Di Lorenzo, Isabel R. Amorim, Raluca Ioana Bancila, Adrià Bellvert, Enrico Bernard, Anna Blomberg, Paulo A.V. Borges, Martina Cappelletti, Rodrigo Lopes Ferreira, Rosalina Gabriel, Diana M. P. Galassi, Laura Garzoli, Vasilis Gerovasileiou, Grant C. Hose, Kathryn L. Korbel, Simone Martino, Ana Z Miller, Nataša Mori, Veronica Nanni, Giuseppe Nicolosi, Mattia Saccò, Troy S. Sakihara, Marconi Souza Silva, Anne E. Tamalavage, Maja Zagmajster, Efraín Chávez, Christian Griebler, Pedro Cardoso, Alejandro Martínez   +30 more
wiley   +1 more source

Influence of Caprock Morphology on Solubility Trapping during CO2 Geological Sequestration

Geofluids, 2022
Carbon capture and sequestration (CCS) technology is one of the indispensable alternatives to reduce carbon dioxide (CO2) emissions. In this technology, carbon capture and transport grid will send CO2 to the storage facilities that are using various ...
Pradeep Reddy Punnam, Balaji Krishnamurthy, Vikranth Kumar Surasani   +2 more
doaj   +1 more source