Dissolution of porous media with disordered geometry
文献类型：期刊论文
| 作者 | Qin H(秦翰)1,2; Yuan QZ(袁泉子)1,2
|
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2024-11-20 |
| 卷号 | 701页码:13 |
| 关键词 | Dissolution process Evolution of porous media Geometric disorder Subsurface resource management |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2024.134891 |
| 通讯作者 | Yuan, Quanzi(yuanquanzi@lnm.imech.ac.cn) |
| 英文摘要 | Dissolution of porous media is a crucial phenomenon in various application fields, necessitating a comprehensive understanding of the underlying mechanisms in order to accurately predict and control the evolution of the media. In our study, we investigate the impact of geometric disorder and injection rates using a combination of experimental and theoretical approaches. To capture more detailed information about dissolution, we employed a high-resolution camera to accurately record the dissolution process observed in our experiments. We identified several dissolution patterns and discussed how both the injection rate and geometric disorder influence these patterns. In addition, we analyzed the evolution of porosity, dissolution rates, and flow velocity using image processing technology. We found a complex, non-linear relationship between the evolution of the media and the flow dynamics, indicating that both injection rate and geometric disorder are crucial factors in the dissolution process. To improve our ability to predict the evolution of porous media under dissolution conditions, we developed a model that incorporates the coupling effects of injection rate and degree of disorder. Our models have successfully provided insights into the interconnected roles of injection rate and geometric disorder in dissolution processes, which can be valuable for the exploitation of subsurface resources. |
| 分类号 | 二类 |
| WOS关键词 | WORMHOLE FORMATION ; TRANSPORT ; ACIDIZATION ; DISPERSION ; MODEL ; FLOW ; CO2 |
| 资助项目 | National Natural Science Foundation of China[12072346] ; National Natural Science Foundation of China[12032019] ; National Key Research and Development Program of China[2022YFA1203200] ; Strategic Priority Research Program of Chinese Academy of Science[XDB0620103] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:001282457800001 |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program of China ; Strategic Priority Research Program of Chinese Academy of Science |
| 其他责任者 | Yuan, Quanzi |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/96220]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Qin H,Yuan QZ. Dissolution of porous media with disordered geometry[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2024,701:13. |
| APA | 秦翰,&袁泉子.(2024).Dissolution of porous media with disordered geometry.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,701,13. |
| MLA | 秦翰,et al."Dissolution of porous media with disordered geometry".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 701(2024):13. |
入库方式： OAI收割
来源：力学研究所
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