A Unified Analytical Model for Pressure Solution With Fully Coupled Diffusion and Reaction
                            Journal Article
                            ·
                            
                            · Geophysical Research Letters
                            
                        
                    - Energy Geosciences Division Lawrence Berkeley National Laboratory Berkeley CA USA
Abstract
Geophysical models for pressure solution are typically developed for diffusion‐controlled or reaction‐controlled scenarios. We present a unified analytical model that considers fully coupled diffusion and reaction during pressure solution. The model recovers the diffusion‐controlled and reaction‐controlled models in the literature as specific limiting cases. When diffusion and reaction exhibit comparable influences, we validate the proposed model against independent numerical simulations. The proposed model is then employed in interpreting experimental measurements, demonstrating a better agreement compared to previous interpretations.
- Sponsoring Organization:
- USDOE
- Grant/Contract Number:
- AC02-05CH11231
- OSTI ID:
- 2526655
- Journal Information:
- Geophysical Research Letters, Journal Name: Geophysical Research Letters Journal Issue: 4 Vol. 52; ISSN 0094-8276
- Publisher:
- American Geophysical Union (AGU)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Similar Records
                                
                                
                                    
                                
                                    
                                
                                    
                                        
                                        A hybrid pore‐scale and continuum‐scale model for solute diffusion, reaction, and biofilm development in porous media
                                        
                        
                                            Journal Article
                                            ·
                                            Tue Mar 31 00:00:00 EDT 2015
                                            · Water Resources Research
                                            ·
                                            OSTI ID:1402156