Results 91 to 100 of about 77,507 (291)

A Reproducible SEM Surface Imaging Protocol for Monitoring Microstructural Changes During Gas–Rock Interactions

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Reliable characterization of mineralogical and textural changes in rock samples is essential for understanding fluid–rock interactions, particularly in experimental studies simulating subsurface conditions. This study presents a reproducible protocol for scanning electron microscopy (SEM) analysis of rock surfaces before and after exposure to ...
Berta Ordóñez‐Casado, Timea Kovács, Sara Roces, Edgar Berrezueta   +3 more
wiley   +1 more source

Numerical simulation of CO2 geological storage in deep saline aquifer of Jiyang Depression

Youqi dizhi yu caishoulu
To achieve the “carbon peaking and carbon neutrality” goals， carbon capture， utilization， and storage （CCUS） technology plays a key role， among which CO2 geological storage is an effective means of carbon reduction， mainly utilizing the deep saline ...
YU Tao, YANG Yunshi, LI Xiwen, LI Zongyang, JIANG Lanlan, SONG Yongchen   +5 more
doaj   +1 more source

CO2 geological storage safety assessment: methodological developments [PDF]

, 2010
International audienceCarbon dioxide capture and geological storage is seen as a promising technology to mitigate greenhouse gas atmospheric emissions. Its wide-scale implementation necessitates demonstrating its safety for humans and the environment. We
Bellenfant, Gaël, Bouc, Olivier, Dubois, Didier, Fabriol, Hubert, Gastine, Marie, Guyonnet, Dominique, Rohmer, Jeremy, Wertz, Frédéric   +7 more
core   +1 more source

Observational evidence confirms modelling of the long-term integrity of CO2-reservoir caprocks [PDF]

Anthropogenic CO2 storage, where CO2 is injected into saline geological resevoirs, relies on an impermeable caprock to seal in the CO2, but caprock reaction rates to CO2 acid brines are ...
Bertier, P., Bickle, M. J., Busch, A., Chapman, H. J., Di, Z., Evans, J. P., Hangx, S., Harrington, J. F., Kampman, N., Maskell, A., Pipich, V., Rother, G., Snippe, J.   +12 more
core   +1 more source

Great SCO2T! Rapid tool for carbon sequestration science, engineering, and economics

, 2020
CO2 capture and storage (CCS) technology is likely to be widely deployed in coming decades in response to major climate and economics drivers: CCS is part of every clean energy pathway that limits global warming to 2C or less and receives significant CO2
Ampomah, Bachu, Bachu, Bielicki, Bielicki, Bielicki, Bourcier, Chen, Chen, Grant, Harp, Hoover, Jordan, Keating, Keating, Linstrom, Manual GUs, Metcalfe, Middleton, Middleton, Middleton, Middleton, Middleton, Middleton, Middleton, Middleton, Mingé, NETL, Nordbotten, Oldenburg, Pawar, Quintessa, Rogelj, Rogelj, Stauffer, Stauffer, Viswanathan, Warwick, Watson, Zhang, Zhang, Zhang, Zyvoloski, Zyvoloski, Zyvoloski   +44 more
core   +1 more source

Long-time evolution of sequestered CO$_2$ in porous media [PDF]

, 2014
CO$_2$ sequestration in subsurface reservoirs is important for limiting atmospheric CO$_2$ concentrations. However, a complete physical picture able to predict the structure developing within the porous medium is lacking.
Cohen, Yossi, Rothman, Daniel H.
core   +2 more sources

A New Method for Mixed Matrix Composite Membranes Preparation Using Direct Spray‐Coating Technique

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT The development of membranes has evolved over the last years as an effective CO2 separation technology to fight the environmental impact of post‐combustion processes. In this regard, the upgrade of conventional polymers has been approached through different strategies to overcome their permeance‐selectivity trade‐off.
Paloma Ortiz‐Albo, Juliette Tinevez, Izumi Kumakiri, João Crespo, Luísa A. Neves   +4 more
wiley   +1 more source

Assessment of CO2 EOR and its geo-storage potential in mature oil reservoirs, Shengli Oilfield, China

Petroleum Exploration and Development, 2009
Most oil reservoirs in the Shengli Oilfield area have entered middle and late development stages after nearly 40-years of production, and they are suitable for applying CO2 EOR and carbon storage techniques. This study is aimed at assessing the potential
Zhang Liang, Wang Shu, Zhang Li, Ren Shaoran, Guo Qing   +4 more
doaj   +1 more source

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

Heliyon, 2023
Kim K, Kim D, Na Y, Song Y, Wang J.
europepmc   +1 more source

Analysing the Drivers of Cropland Footprint in Leading Agricultural Nations: Evidence From MMQR Approach

Geological Journal, EarlyView.
ABSTRACT Climate change represents the biggest current challenge for us and for future generations. Its impact on agriculture is undeniable, considering the food security goal. Thus, the cropland footprint has been distinguished as a comprehensive index for assessing the impact of environmental changes in agricultural areas determined by the increased ...
Ibrahim Cutcu, Magdalena Radulescu
wiley   +1 more source