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Now showing items 11-14 of 14
Colloid retention and mobilization mechanisms under different physicochemical conditions in porous media: A micromodel study
(
Elsevier
, 2021 , Article)
Clear understanding of pore-scale mechanisms that control transport and retention of colloids in porous media at different physicochemical conditions is critical to improve design and efficient cleanup methodologies of ...
3D measurements of hydrate surface area during hydrate dissociation in porous media using dynamic 3D imaging
(
Elsevier
, 2020 , Article)
A better understanding of the kinetics of hydrate dissociation is essential to reliably predict gas production potential from natural hydrate reservoirs. Most hydrate dissociation models assume hydrates to be a constant ...
Three-Dimensional Evaluation of Sand Particle Fracture Using Discrete-Element Method and Synchrotron Microcomputed Tomography Images
(
American Society of Civil Engineers (ASCE)
, 2020 , Article)
Recent research showed that fracture of sand particles plays a significant role in determining the plastic bulk volumetric changes of granular materials under different loading conditions. One of the major tools used to ...
Effects of CH4-CO2 replacement in hydrate-bearing sediments on S-wave velocity and electrical resistivity
(
Elsevier
, 2020 , Article)
CH4-CO2 replacement has been considered as a method for methane production from hydrate-bearing sediments to maintain sediment stability. Sediment stability has been studied at both the particle scale and mesoscale. However, ...