Journal ArticleDOI
Flow of Suspensions through Porous Media—Application to Deep Filtration
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This article is published in Industrial & Engineering Chemistry.The article was published on 1970-05-01. It has received 810 citations till now. The article focuses on the topics: Filtration & Porous medium.read more
Citations
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Journal ArticleDOI
Correction of basic equations for deep bed filtration with dispersion
TL;DR: In this paper, a model for deep bed filtration with particle size exclusion taking into account particle hydrodynamic dispersion in both mass balance and retention kinetics equations is proposed, and analytical solutions are obtained for flows in infinite and semi-infinite reservoirs and in finite porous columns.
Journal ArticleDOI
A fast inverse solver for the filtration function for flow of water with particles in porous media
TL;DR: In this article, the authors determine the filtration function from the effluent particle concentration history measured in laboratory tests knowing the inlet particle concentration, and the recovery procedure is based on solving a functional equation derived from the model equations.
Journal ArticleDOI
Deep bed and cake filtration of two-size particle suspension in porous media
Rebeca Neves Sacramento,Yulong Yang,Zhenjiang You,A.T.A. Waldmann,Andre Leibsohn Martins,Alexandre S.L. Vaz,Pacelli L.J. Zitha,Pavel Bedrikovetsky +7 more
TL;DR: In this article, a mathematical model for cake formation with deep bed filtration for two-particle-size injection is proposed, which accounts for three stages: formation of cake from large particles, small particle capture in the cake with formation of the internal cake inside the external cake; build-up of the uniform cake from the mixture of two-size particles.
Journal ArticleDOI
On colloid retention in saturated porous media in the presence of energy barriers: The failure of α, and opportunities to predict η
TL;DR: In this paper, the pore domain geometry is highlighted as a dominant governor of colloid retention in porous media, in so far as the geometry gives rise to grain-to-grain contacts and zones of relatively low fluid drag.
Journal ArticleDOI
A model for in situ grouting with account for particle filtration
TL;DR: In this paper, a macroscopic model of cement grout flow in a porous medium, with special focus on the situation of radial flow filtration, is presented, based on the mass balance equations of the different components present in the grouted medium.