【摘要】 详细介绍了超临界CO₂的物化性质及其与地层水和矿物的作用,并详述了其基本工艺流程、封存机理、封存类型及影响因素,通过对国内外研究现状进行对比和综合分析,指出其在诸多方面的优势,同时从不同角度阐述了超临界二氧化碳封存技术面临的挑战和问题,并指出研发多技术联合的新型封存技术为下阶段的发展目标。更多还原

【Abstract】 The physicochemical properties of supercritical carbon dioxide and its interaction with formation water and minerals are introduced in detail. The basic process flow,storage mechanism,storage type and influencing factors are detailed. Through comparison and comprehensive analysis of domestic and foreign research status,it is pointed out its advantages in many aspects,while expounding the challenges and problems of supercritical carbon dioxide storage technology from different angles,and pointed out that the development of multi-technology joint new storage technology for the next stage of development goals.更多还原