Chemical Engineering Transactions, 2018 This paper simulates and analyzes the flow field characteristics and the random features of particle trajectories inside a hydrocyclone based on computational fluid dynamics, constructs a turbulent model for the random separation of particles, and ...
Yayun Fan, Jingjing Feng, Xiaowei Zhang
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The tangential velocity in the hydrocyclone [PDF]
Научно-технический вестник Брянского государственного университета, 2020 Based on the Navier-Stokes equation, the paper presents the derivation of the tangential flow velocity formula in a hydrocyclone. The derivation coincides with the solution of the vorte3x filament diffusion problem.
Kapustin R.P.
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Stone-Cutting Industries Wastewater Recycling and Reuse by Using Hydrocyclone, an Economical Approach for Reducing Water Consumption [PDF]
آب و فاضلاب, 2020 Some problems exist regarding this industry such as high water consumption, wastewater treatment and recycling. In this study, stone-cutting industry recycling and reuse by using hydrocyclone in different operational conditions have been investigated ...
Afshin Naderi +2 more
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Fluid Dynamics and Simulation Study of Particles Inside of a Hydrocyclone using Comsol
Chemical Engineering Transactions, 2017 The parameters that define the performance of the hydrocyclone in mineral size reduction circuits are the profile of selectivity of the size of ore pulp in discharge and the overflow from hydrocyclone, along with the velocity field of the pulp to the ...
J. Manriquez, G. Cifuentes, G. Sepulveda
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Role of vortex finder depth on pressure drop and performance efficiency in a ribbed hydrocyclone
South African Journal of Chemical Engineering, 2018 Hydrocyclones are devices used in many chemical and mineral based process industries for separation of fine particles. To enhance the performance efficiency of hydrocyclone with optimum pressure drop several configuration of hydrocyclone is designed and ...
Gayatree Patra +2 more
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Structural Parameter Optimization of Droplet Size Reconstruction Hydrocyclone
Shiyou jixie, 2022 The droplet size reconstruction hydrocyclone realizes the rearrangement of large and small sizes of oil droplets by means of the inlet structure, and then uses the embedded structure to efficiently separate them.
Xia Hongze +5 more
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Optimization of Hydrocyclone Performance in Sand Removal from Well Water (A Case Study of Drinking Water Wells in Mashhad) [PDF]
آب و فاضلاب, 2018 Hydrocyclones are used for removing suspended solids such as silt and sand from water. In this study, all the factors involved in the performance of hydrocyclones were initially identified and listed before they were optimized using the Taguchi ...
Ali Dehnavi +2 more
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Purification with hydrocyclone on low grade Sodium-bentonite from Xinjiang, China [PDF]
E3S Web of ConferencesBentonite need to be purified to get montmorillonite content more than 80 % for industrial applications. The screen analysis indicates that montmorillonite in two Sodium-bentonites, which come from Xiazijie, Xinjiang uygur autonomous region, China ...
Xiaodong Liu, Jun Qiu, Xianjun Lyu
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Large-Eddy Simulation of a Hydrocyclone with an Air Core Using Two-Fluid and Volume-of-Fluid Models
Fluids, 2021 Large-eddy simulations have been conducted for two-phase flow (water and air) in a hydrocyclone using Two-Fluid (Euler–Euler) and Volume-of-Fluid (VOF) models. Subgrid stresses are modeled using a dynamic eddy–viscosity model, and results are compared to
Hassan Fayed +2 more
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A Dynamic Hydrocyclone Adapting to Different Operating Points by Changing the Inlet Area
Chemical Engineering &Technology, Volume 49, Issue 1, January 2026.This study provides an analysis of separation performance of a hydrocyclone equipped with an adaptive inlet geometry. Following a CFD investigation of the velocity profiles inside the cyclone for different inlet conditions, experiments using 3D printed and adaptive steel prototypes were conducted.
Benedikt Schwarz +2 more
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