FACTORS INFLUENCING THE SAFETY OF CO2 GEOLOGICAL STORAGE IN DEEP SALINE AQUIFERS | |
Qiao, Xiaojuan1; Li, Guomin2 | |
刊名 | ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL
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2014-12-01 | |
卷号 | 13期号:12页码:2917-2928 |
关键词 | Cap Rock Integrity Coupling Multi-process Geological Storage Safety Permeability Pressure Temperature |
文献子类 | Article |
英文摘要 | Carbon capture and storage is one of the critical technologies that can enable the reduction of carbon dioxide (CO2) emissions of large industrial sites worldwide. The injection of CO2 into saline water formations is related with many factors and processes that control the safety of its long-term storage. This paper analyzes the leakage risks and the factors that influence the integrity of the cap rock in deep saline aquifer formation. Several pathways have leakage potential risks due to deficiencies in the cap rock, new facture networks, abandoned wells, and earthquake-induced fractures. The internal factors that influence the integrity of the cap rock include the type of cap rock and the natural parameters of aquifer formations, such as the permeability, porosity, facture aperture, and so on. External factors, including the multi-process coupling of hydraulic, thermal, chemical, and mechanical processes, are crucial to the stability of the cap rock. |
WOS关键词 | CARBON-DIOXIDE ; FLUID-FLOW ; CLIMATE-CHANGE ; HEAT-TRANSFER ; SEQUESTRATION ; RESERVOIR ; LEAKAGE ; SITE ; INJECTION ; PRESSURE |
WOS研究方向 | Environmental Sciences & Ecology |
语种 | 英语 |
WOS记录号 | WOS:000351577700002 |
内容类型 | 期刊论文 |
源URL | [http://ir.iggcas.ac.cn/handle/132A11/62569] ![]() |
专题 | 地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室 |
作者单位 | 1.Chinese Acad Sci, Key Lab Computat Geodynam, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China |
推荐引用方式 GB/T 7714 | Qiao, Xiaojuan,Li, Guomin. FACTORS INFLUENCING THE SAFETY OF CO2 GEOLOGICAL STORAGE IN DEEP SALINE AQUIFERS[J]. ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,2014,13(12):2917-2928. |
APA | Qiao, Xiaojuan,&Li, Guomin.(2014).FACTORS INFLUENCING THE SAFETY OF CO2 GEOLOGICAL STORAGE IN DEEP SALINE AQUIFERS.ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,13(12),2917-2928. |
MLA | Qiao, Xiaojuan,et al."FACTORS INFLUENCING THE SAFETY OF CO2 GEOLOGICAL STORAGE IN DEEP SALINE AQUIFERS".ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL 13.12(2014):2917-2928. |
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