In this paper, the modeling of the mass transfer process in packed-bed reactors is presented and takes into account dispersion in the main fluid ... This term is negligible for the case of diffusion ...

Abstract: The process of diffusion of fluid in porous media and biological membranes has usually been modelled with Darcy's constitutive equation, which states that the flux is proportional to the ...

Here the advection and diffusion of the wasted materials due to the water ... becomes smaller at the farther point from the contamination source and that the porous media such as sandstones works as ...

School of Mathematics and Computer Science, Wuhan Textile University, Wuhan 430073, P. R. China ...

Combination of Lattice Botlzmann Method and image-based correlation techniques to examine a sandstone model yields detailed ...

The results were presented in “Experimental investigation of photovoltaic passive cooling methods using low-cost metallic, ceramic, and cellulose porous media,” published in Energy Conversion ...

Living emulsions, which incorporate active bacteria into oil–water multiphase systems, represent an innovative integration of microbiology and colloid science. The active role of living species offers ...

Rediffusion has secured the creative and media mandate for Keya Foods, a rapidly expanding packaged foods and seasonings brand. Rediffusion's Mumbai office will handle creative duties, while ...

State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing, Jiangsu 210098, P. R. China College of Mechanics and Materials, Hohai University, Nanjing, ...

This work presents an non-exhaustive overview of the methods commonly used to assess the visco-elastic and acoustic parameters of such acoustic porous media. A first part is dedicated to identify the ...

Find more information on the Altmetric Attention Score and how the score is calculated. The deposition and reentrainment of particles in porous media have been examined theoretically and ...

Deep learning for diffusion in porous media Krzysztof M. Graczyk Dawid Strzelczyk Maciej Matyka Scientific Reports (2023) Access through your institution Change institution Buy or ...