Articles with "co2 geological" as a keyword



Suitability Evaluation of CO2 Geological Sequestration Based on Unascertained Measurement

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Published in 2021 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-021-06179-1

Abstract: Carbon capture utilization and storage (CCUS) is the primary technique to achieve large-scale industrialized CO2 emission reduction. There is a key issue on CCUS and related engineering construction, which is the suitability evaluation of CO2… read more here.

Keywords: co2 geological; evaluation; suitability evaluation; geological sequestration ... See more keywords

Experimental assessment of well integrity for CO2 geological storage: A numerical study of the geochemical interactions between a CO2-brine mixture and a sandstone-cement-steel sample

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Published in 2017 at "Applied Geochemistry"

DOI: 10.1016/j.apgeochem.2016.12.011

Abstract: Geologic storage of CO2 is one option for avoiding CO2 emissions from a large-scale point source such as a thermal power plant and a gas refinery. The alteration of well materials by CO2 under reservoir… read more here.

Keywords: sandstone cement; co2; co2 geological; cement ... See more keywords

Evaluation of the potentiality and suitability for CO2 geological storage in the Junggar Basin, northwestern China

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Published in 2018 at "International Journal of Greenhouse Gas Control"

DOI: 10.1016/j.ijggc.2018.07.024

Abstract: Abstract CO2 geological storage is one of the most important methods for reducing the emissions of anthropogenic greenhouse gases into the atmosphere. Junggar Basin is an important energy base in China, with high CO2 emissions… read more here.

Keywords: storage; geological storage; co2 geological; evaluation ... See more keywords
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Numerical study of CO2 geological storage combined with saline water recovery and optimization of injection-production schemes in eastern Junggar Basin of China

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Published in 2021 at "International Journal of Greenhouse Gas Control"

DOI: 10.1016/j.ijggc.2021.103404

Abstract: Abstract The industrial development of Xinjiang is facing serious carbon emissions and water shortage problems in this region. It is urgent to find a sustainable development way. CO2 geological storage combined with enhanced water recovery… read more here.

Keywords: co2 geological; co2; water; injection ... See more keywords

Effects of formation dip angle and salinity on the safety of CO2 geological storage - A case study of Shiqianfeng strata with low porosity and low permeability in the Ordos Basin, China

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Published in 2019 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2019.04.038

Abstract: Abstract The safety of CO2 geological storage is a key problem that hinders its implementation. In particular, the formation dip angle and salinity can directly affect the spatial migration distribution, storage form and storage amount… read more here.

Keywords: co2 geological; storage; dip angle; salinity ... See more keywords

A High-Sensitivity Three-Component Accelerometer for the Seismic Monitoring of CO2 Geological Sequestration

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Published in 2025 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2024.3517744

Abstract: A highly sensitive four-cantilever beam three-component (3C) fiber grating accelerometer is proposed to meet the seismic monitoring requirements of CO2 geological storage. The 3C accelerometer is properly arranged and encapsulated with three identical single-component sensors… read more here.

Keywords: geological sequestration; co2 geological; component; three component ... See more keywords

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

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Published in 2025 at "PLOS One"

DOI: 10.1371/journal.pone.0321715

Abstract: 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… read more here.

Keywords: geological storage; co2 geological; storage; site selection ... See more keywords

Cross-Borehole ERT Monitoring System for CO2 Geological Storage: Laboratory Development and Validation

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Published in 2024 at "Energies"

DOI: 10.3390/en17030710

Abstract: Cross-borehole electrical resistivity tomography (CHERT) technology has been implemented in field-scale CCS/CCUS (carbon capture and storage/carbon capture, utilization and storage) projects. It is highly desirable to investigate how to optimize the design of the ERT… read more here.

Keywords: system; co2 geological; cross borehole; working schemes ... See more keywords

Investigating the CO2 Geological Sequestration Potential of Extralow-Permeability Reservoirs: Insights from the Es1 Member of the Shahejie Formation in the Dawa Oilfield

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Published in 2024 at "Energies"

DOI: 10.3390/en17092221

Abstract: Extralow-permeability reservoirs have emerged as a significant area of focus for CO2 geological sequestration due to their stable subterranean structure and expansive storage capacity, offering substantial potential in addressing global climate change. However, the full… read more here.

Keywords: geological sequestration; co2 geological; permeability; permeability reservoirs ... See more keywords