海洋地质前沿2024，Vol.40Issue(10)：1-18,18.DOI:10.16028/j.1009-2722.2023.266
咸水层CO2地质封存研究进展及前景展望
Progress and prospects of CO2 geological storage in saline aquifer
摘要
Abstract
The Paris Agreement signed by numerous countries around the world at the Climate Change Confer-ence have provided new ideas for carbon emissions and temperature control in response to global warming.The Carbon Capture,Utilization,and Storage(CCUS)is one of the strategies for dealing with excessive CO2 emis-sions.As one of the CO2 storage methods,saline aquifer storage is characterized by wide reservoir distribution,good matching with carbon emission sources,large storage potential,and low environmental impact.Four main mechanisms of saline aquifer storage,including structural,capillary,dissolution,and mineralization storage were reviewed,and four main controlling factors of capping layer,physical parameters of reservoir,CO2 purity,and storage operation were focused.In addition,the cases of global saline aquifer CO2 storage projects were intro-duced,and the suitable CO2 storage methods were summarized after analyzing and comparing the geological and tectonic backgrounds of the global saline aquifer storage projects,the storage processes,the potentials and the en-vironmental monitoring methods,and so on.At last,suitable sites for CO2 storage and the appropriate monitoring mechanism,with a view to providing references for the geological storage of CO2 in saline aquifer in China were synopsized and prospected.关键词
CCUS/CO2地质封存/咸水层/CO2封存机制Key words
CCUS/CO2 geological storage/saline aquifer/CO2 storage mechanism分类
海洋科学引用本文复制引用
马馨蕊,梁杰,李清,袁勇,陈建文,骆迪,赵化淋,宋鹏..咸水层CO2地质封存研究进展及前景展望[J].海洋地质前沿,2024,40(10):1-18,18.基金项目
国家自然科学基金"南黄海崂山隆起二叠系储层油气成藏破坏与流体演化过程还原研究"(42076220),"南黄海CSDP-2井二叠系砂岩储层致密化过程及其对油气充注事件的响应"(42206234) （42076220）
中国地质调查局项目"渤海等海域新生界油气地质条件与碳封存选区"(DD20230401) （DD20230401）
山东省自然科学基金"南黄海盆地崂山隆起石炭系油气保存条件的主控因素分析"(ZR2020MD071),"南黄海盆地崂山隆起上二叠统特低渗砂岩致密层储层表征研究"(ZR2020QD038) （ZR2020MD071）
