Reactive flows in porous media: challenges in theoretical and numerical methods
AJC Ladd, P Szymczak - Annual review of chemical and …, 2021 - annualreviews.org
We review theoretical and computational research, primarily from the past 10 years,
addressing the flow of reactive fluids in porous media. The focus is on systems where …
addressing the flow of reactive fluids in porous media. The focus is on systems where …
Transitions of dissolution patterns in rough fractures
Key Points We visualize and quantify three distinct dissolution patterns in radial rough
fractures We propose a theoretical model to predict the transitions of dissolution patterns …
fractures We propose a theoretical model to predict the transitions of dissolution patterns …
Cooling of hydrothermal fluids rich in carbon dioxide can create large karst cave systems in carbonate rocks
Karst systems, comprising interconnected voids and caves, are ubiquitous in carbonate
formations and play a pivotal role in the global water supply. Accumulating evidence …
formations and play a pivotal role in the global water supply. Accumulating evidence …
On the role of gravity in dissolving horizontal fractures
Fractures are ubiquitous in geological systems. As reactive fluid flow through a fracture,
dissolution of the fracture walls may occur, thus altering the fracture aperture and increasing …
dissolution of the fracture walls may occur, thus altering the fracture aperture and increasing …
Pore-scale investigation on reactive flow in porous media considering dissolution and precipitation by LBM
M Jiang, ZG Xu, ZP Zhou - Journal of Petroleum Science and Engineering, 2021 - Elsevier
The reactive transport process in oil gas reservoirs is complicated due to the coupling
between dissolution and precipitation. In the present study, based on lattice Boltzmann …
between dissolution and precipitation. In the present study, based on lattice Boltzmann …
Numerical modeling and studies of the acid stimulation process in dolomite carbonate rocks
Extensive studies have been conducted to capture the acid stimulation process in calcite
rocks. The related studies on the dolomite system are far more limited in number, and this …
rocks. The related studies on the dolomite system are far more limited in number, and this …
[HTML][HTML] Solutions and case studies for thermally driven reactive transport and porosity evolution in geothermal systems (reactive Lauwerier problem)
Subsurface non-isothermal fluid injection is a ubiquitous scenario in energy and water
resource applications, which can lead to geochemical disequilibrium and thermally driven …
resource applications, which can lead to geochemical disequilibrium and thermally driven …
Coupling between transport and geomechanics affects spreading and mixing during viscous fingering in deformable aquifers
We investigate the influence of poroelasticity on solute transport processes during viscously
unstable flows in a deformable aquifer. We hypothesize that viscous fingering-induced …
unstable flows in a deformable aquifer. We hypothesize that viscous fingering-induced …
From core-scale experiment to reservoir-scale modeling: A scale-up approach to investigate reaction-induced permeability evolution of CO2 storage reservoir and …
Mineral dissolution and secondary mineral precipitation can cause porosity and permeability
changes of CO 2 storage reservoirs and caprocks after injection of CO 2. In this paper, a 3 …
changes of CO 2 storage reservoirs and caprocks after injection of CO 2. In this paper, a 3 …
Reactive transport in membrane separation modeling: A perspective
Reactive transport modeling refers to the coupling of chemical equilibrium reactions with
rate-dependent phenomena such as transport and phase change. The concept originated …
rate-dependent phenomena such as transport and phase change. The concept originated …