Numerical Simulation of Convective Stability of the Short-Term Storage of Co2 in Saline Aquifers
文献类型：期刊论文
| 作者 | Yang DX; Zeng RS; Zhang DL(张德良)
|
| 刊名 | INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL
 |
| 出版日期 | 2011 |
| 卷号 | 5期号:4页码:986-994 |
| 通讯作者邮箱 | yangdx@mail.iggcas.ac.cn |
| 关键词 | Multiphase flow CO2 storage CE/SE method Hybrid particle level set method |
| ISSN号 | 1750-5836 |
| 产权排序 | [Yang Duoxing] Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China; [Yang Duoxing; Zeng Rongshu] CEA, Inst Crustal Dynam, Beijing 100085, Peoples R China; [Zhang Deliang] CAS, LHD Lab Inst Mech, Beijing 100190, Peoples R China |
| 通讯作者 | Yang, DX (reprint author), Chinese Acad Sci, Inst Geol & Geophys, 1 Beitucheng W Rd, Beijing 100029, Peoples R China. |
| 中文摘要 | In this paper, inertial effects, mass interface and mass transfer mechanism are taken into account. By applying an updated space and time conservation element and solution element (CE/SE) method and hybrid particle level-set method, the stability simulation of the density-driven convection in deep saline aquifers is presented for short-term storage of CO2. The mass transfer equations coupled with two phase fluid flow equations are solved numerically to investigate effects of CO2 dissolution into brine on migration. Results show that Taylor instability phenomenon has been observed in CO2 storage in saline aquifers for short time scales, which contributes to the further dissolution of CO2 in saline aquifers. Density-driven convection dominates hydrodynamic trapping, while dissolution process of CO2 also has a great influence on CO2 sequestration. (C) 2010 Elsevier Ltd. All rights reserved. |
| 分类号 | 二类/Q1 |
| 类目[WOS] | Energy & Fuels ; Engineering, Environmental |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | LEVEL SET APPROACH ; POROUS-MEDIA ; CE/SE SCHEME ; FLOWS ; TEMPERATURE ; EQUATIONS ; SITE |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000294700900038 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/58585]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Yang DX,Zeng RS,Zhang DL. Numerical Simulation of Convective Stability of the Short-Term Storage of Co2 in Saline Aquifers[J]. INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL,2011,5(4):986-994. |
| APA | Yang DX,Zeng RS,&张德良.(2011).Numerical Simulation of Convective Stability of the Short-Term Storage of Co2 in Saline Aquifers.INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL,5(4),986-994. |
| MLA | Yang DX,et al."Numerical Simulation of Convective Stability of the Short-Term Storage of Co2 in Saline Aquifers".INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL 5.4(2011):986-994. |
入库方式： OAI收割
来源：力学研究所
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