Pore-scale modeling of thermal-hydro-mechanical-chemical coupled rock dissolution and fracturing process
Acid fracturing can effectively improve the connectivity inside underground reservoirs, which
is of significance for geothermal exploitation and geological carbon sequestration. It involves …
is of significance for geothermal exploitation and geological carbon sequestration. It involves …
[HTML][HTML] Lattice Boltzmann modelling of salt precipitation during brine evaporation
Salt precipitation during brine evaporation in porous media is an important phenomenon in
a variety of natural and engineering scenarios. This work establishes a multiphase …
a variety of natural and engineering scenarios. This work establishes a multiphase …
[HTML][HTML] Pore-scale study of coke formation and combustion in porous media using lattice Boltzmann method
In-situ combustion (ISC) has long been recognized as a promising technique for heavy oil
recovery. However, ISC includes multiple physicochemical processes, which are still poorly …
recovery. However, ISC includes multiple physicochemical processes, which are still poorly …
Study of CO2 desublimation during cryogenic carbon capture using the lattice Boltzmann method
Study of CO2 desublimation during cryogenic carbon capture using the lattice Boltzmann
method Page 1 J. Fluid Mech. (2023), vol. 964, A1, doi:10.1017/jfm.2023.227 Study of CO2 …
method Page 1 J. Fluid Mech. (2023), vol. 964, A1, doi:10.1017/jfm.2023.227 Study of CO2 …
Effect of control domains of fractures and caves on reactive transport in porous media
It is often highly difficult to predict the main flow path of reactive fluids in porous media with
complexly distributed fractures and/or caves. Based on Darcy's law, this research defines the …
complexly distributed fractures and/or caves. Based on Darcy's law, this research defines the …
Pore-scale investigation on porous media morphology evolution considering dissolution and precipitation
H Hao, ZG Xu - International Journal of Multiphase Flow, 2023 - Elsevier
Mineral dissolution and precipitation are commonly encountered in geologic CO 2 injection.
In this study, a novel method DLA-QSGS coupling diffusion limited aggregation (DLA) and …
In this study, a novel method DLA-QSGS coupling diffusion limited aggregation (DLA) and …
Exploring the role of the structural heterogeneity of fractured carbonate reservoirs in contact with dissolved CO2 based on fracture-water-rock simulation experiments
Based on the geological background of ultra-deep fractured carbonate reservoirs in the
Shunbei oil and gas field, the objective of this study was to clarify the interactions between …
Shunbei oil and gas field, the objective of this study was to clarify the interactions between …
A mesoscale model for heterogeneous reactions in porous media applied to reducing porous iron oxide
K He, Z Zheng, Z Chen - Chemical Engineering Science, 2023 - Elsevier
A mesoscale model based on the lattice gas cellular automata (LGCA) is proposed for
heterogeneous reaction in porous media. This model features an entirely discretized …
heterogeneous reaction in porous media. This model features an entirely discretized …
Pore-scale investigation on dissolution and precipitation considering secondary reaction in porous media by LBM
H Hao, ZG Xu - Gas Science and Engineering, 2023 - Elsevier
Secondary reaction happens during dissolution and precipitation when developing shale oil
resources by CO2 injection. The reactive transport process considering secondary reaction …
resources by CO2 injection. The reactive transport process considering secondary reaction …
On 2D approximations for dissolution problems in Hele-Shaw cells
J Guo, F Laouafa, M Quintard - Science China Physics, Mechanics & …, 2023 - Springer
In this paper, we study the dissolution problems occurring in laterally large 3D systems with
very small dimensions along the third coordinate, such as fractures or Hele-Shaw cells. On …
very small dimensions along the third coordinate, such as fractures or Hele-Shaw cells. On …