Digital rock physics, chemistry, and biology: challenges and prospects of pore-scale modelling approach
Conventional and unconventional hydrocarbon rocks have complicated pore structures with
heterogeneities distributed over various length scales (from nanometre to centimetre or even …
heterogeneities distributed over various length scales (from nanometre to centimetre or even …
Pore-scale imaging and modelling of reactive flow in evolving porous media: Tracking the dynamics of the fluid–rock interface
Fluid–mineral and fluid–rock interfaces are key parameters controlling the reactivity and fate
of fluids in reservoir rocks and aquifers. The interface dynamics through space and time …
of fluids in reservoir rocks and aquifers. The interface dynamics through space and time …
Probing the stability of SrIrO 3 during active water electrolysis via operando atomic force microscopy
Mechanistic studies of oxide electrocatalysts for heterogeneous water oxidation have been
primarily focused on understanding the origins of activity, with fewer studies addressing …
primarily focused on understanding the origins of activity, with fewer studies addressing …
Pore‐scale visualization and quantification of dissolution in microfluidic rough channels
The dissolution dynamics of rough channels is a fundamental issue involved in widening
fracture channels (cavity evolution), solution mining, and upscaling of dissolution rate …
fracture channels (cavity evolution), solution mining, and upscaling of dissolution rate …
[HTML][HTML] In-situ iron oxide particle size and shape evolution during the dissolution in oxalic acid
M Lausch, P Brockmann, F Schmitt, BJM Etzold… - Chemical Engineering …, 2024 - Elsevier
In this study, the influence of temperature (40, 60 and 80∘ C) and light exposure on the
dissolution of Image 1 particles in aqueous, oxalic acid (0.45 mol/l) is experimentally …
dissolution of Image 1 particles in aqueous, oxalic acid (0.45 mol/l) is experimentally …
Dissolution and initial hydration behavior of tricalcium aluminate in low activity sulfate solutions
Influences of alkali or alkaline earth sulfates on the hydration of cubic tricalcium aluminate
(C 3 A) were evaluated by in situ dissolution rate measurements, by ex situ near-surface …
(C 3 A) were evaluated by in situ dissolution rate measurements, by ex situ near-surface …
Examination of crystal dissolution in 3D: A way to reconcile dissolution rates in the laboratory?
Surface reactivity is a major parameter controlling mineral reactivity, and microscopic
techniques investigating surface retreat with time have pointed at the heterogeneous and/or …
techniques investigating surface retreat with time have pointed at the heterogeneous and/or …
Map** three-dimensional dissolution rates of calcite microcrystals: effects of surface curvature and dissolved metal ions
The morphological evolution of micron-sized calcite crystals dissolved in static acidic
solutions, with and without dissolved Pb2+ ions, was imaged using transmission X-ray …
solutions, with and without dissolved Pb2+ ions, was imaged using transmission X-ray …
Stepwise dissolution of silica surface in alkaline solution revealed by molecular modeling
The atomic scale solid–liquid interfacial process dominates the macro‐dissolution of silica,
yet its direct experimental observation is challenging. Here we employed the reactive …
yet its direct experimental observation is challenging. Here we employed the reactive …
Softness of hydrated salt crystals under deliquescence
Deliquescence is a first-order phase transition, happening when a salt absorbs water vapor.
This has a major impact on the stability of crystalline powders that are important for example …
This has a major impact on the stability of crystalline powders that are important for example …