Model of two-component suspension filtration in a porous medium with multistage deposition kinetics
B. Kh. Khuzhayorov, Jamol Makhmudov, Bekzodjon Fayziev, Tulkin Begmatov, Otabek Sagdullaev
Abstract
In the paper a mathematical model of two component suspension filtration in a porous medium with multistage deposition kinetics is considered. The model includes dynamic factors and accounts for changes in media porosity. It is suggested that the process of deposition forming happens with ripening, transient and breakthrough stages and continues until the deposition reaches its locally maximum value. On the basis of numerical solutions the influences of dynamic factors and suspension polydispersity on solid particles transport and deposition characteristics are analyzed.
Topics & Concepts
Deposition (geology)Suspension (topology)Porous mediumFiltration (mathematics)DispersityPorosityMaterials scienceKineticsComponent (thermodynamics)Chemical engineeringTransient (computer programming)DepotThermodynamicsComposite materialComputer sciencePhysicsMathematicsGeologyPolymer chemistryEngineeringClassical mechanicsPure mathematicsSedimentHomotopyStatisticsArchaeologyHistoryOperating systemPaleontologyFecal contamination and water qualityCyclone Separators and Fluid DynamicsAerosol Filtration and Electrostatic Precipitation