Dissolution mass transfer of trapped gases in porous media: A correlation of Sherwood, Reynolds, and Schmidt numbers
Dissolution mass transfer of trapped gases in porous media: A correlation of Sherwood, Reynolds, and Schmidt numbers
复制标题
多孔介质中截留气体的溶解传质：舍伍德数、雷诺数和施密特数的相关性
DOI：
10.1016/j.ijheatmasstransfer.2023.123860
复制
发表时间：
2023
影响因子：
5.2
通讯作者：
Suekane Tetsuya
中科院分区：
文献类型：
--
作者：
Patmonoaji Anindityo;Tahta Muhammad Amin;Tuasikal Jannati Adnin;She Yun;Hu Yingxue;Suekane Tetsuya
捕获相在多孔介质中的溶解传质在地下水污染、地质固碳、地质储能等领域具有重要意义。本研究的难点之一是对溶解传质过程中多孔介质内部的观察。由于没有能力监测多孔介质内的过程，早期的研究无法测量捕获相的界面面积，因此无法计算传质系数。此外，两阶段溶解和溶解指进等复杂现象也影响着传质过程，在传质过程中，如果不观察多孔介质内部的情况，就无法解释。在本研究中，我们利用显微层析成像技术研究了不同流体速度下不同捕获相在多孔介质中的溶解传质过程。从而成功地求出了捕获相界面面积和传质系数。此外，还设计了实验装置，以避免对传质过程有显著影响的两阶段溶解和溶解指进。因此，我们将观察到的现象仅限于溶解传质过程。最后，建立了基于舍伍德数、雷诺数和施密特数的传质模型。由于尚未建立适用于不同捕获相的传质模型，因此该模型可作为捕获相在多孔介质中溶解传质模型的重要参考。
The dissolution mass transfer of trapped phases in porous media is important in various fields, such as groundwater contamination, geological carbon sequestration, and geological energy storage. One of the difficulties in this study is the observation of the porous media interior during the dissolution mass transfer. Without the ability to monitor the process inside porous media, earlier studies were unable to measure the interfacial area of the trapped phase and thus were unable to calculate the mass transfer coefficient. In addition, complicating phenomena, such as two-stage dissolution and dissolution fingering, also affect the mass transfer process, in which it cannot be elucidated without observing to the porous media interior. In this present study, we investigated the dissolution mass transfer of various trapped phase in porous media at various fluid velocity by using micro-tomography. Therefore, the trapped phase interfacial area and mass transfer coefficient were successfully derived. In addition, the experimental setup was also designed to avoid the two-stage dissolution and dissolution fingering that could affect the mass transfer process significantly. As a result, we limit the observed phenomena to dissolution mass transfer processes alone. At the end, a mass transfer model based on Sherwood, Reynolds, and Schmidt numbers was developed. Because a mass transfer model that can be used for different trapped phases has never been developed, this developed model serves as an important reference for dissolution mass transfer model of trapped phases in porous media.
登录
查看更多内容
影响因子：
9.9
作者：
Johns, ML;Gladden, LF
通讯作者：
Gladden, LF
DOI：
10.5772/intechopen.95448
发表时间：
2021-01
期刊：
Porous Fluids - Advances in Fluid Flow and Transport Phenomena in Porous Media
影响因子：
--
作者：
Anindityo Patmonoaji;Yingxue Hu;Chunwei Zhang;T. Suekane
通讯作者：
Anindityo Patmonoaji;Yingxue Hu;Chunwei Zhang;T. Suekane
影响因子：
5.2
作者：
Anindityo Patmonoaji;Kento Tsuji;T. Suekane
通讯作者：
Anindityo Patmonoaji;Kento Tsuji;T. Suekane
影响因子：
5.2
作者：
P. Fedkiw;J. Newman
通讯作者：
J. Newman
影响因子：
48
作者：
Schindelin, Johannes;Arganda-Carreras, Ignacio;Frise, Erwin;Kaynig, Verena;Longair, Mark;Pietzsch, Tobias;Preibisch, Stephan;Rueden, Curtis;Saalfeld, Stephan;Schmid, Benjamin;Tinevez, Jean-Yves;White, Daniel James;Hartenstein, Volker;Eliceiri, Kevin;Tomancak, Pavel;Cardona, Albert
通讯作者：
Cardona, Albert