A review of CFD modelling for performance predictions of hydrocyclone
M Narasimha, M Brennan… - Engineering Applications of …, 2007 - Taylor & Francis
A critical assessment is presented for the existing numerical models used for the
performance prediction of hydrocyclones. As the present discussion indicates, the flow …
performance prediction of hydrocyclones. As the present discussion indicates, the flow …
[HTML][HTML] Numerical study of gas–solid flow in a cyclone separator
This paper presents a numerical study of the gas–powder flow in a typical Lapple cyclone.
The turbulence of gas flow is obtained by the use of the Reynolds stress model. The …
The turbulence of gas flow is obtained by the use of the Reynolds stress model. The …
[HTML][HTML] Optimising miniaturised hydrocyclones for enhanced separation of microplastics
Microplastics, particularly those in the 5–20 µm range, pose substantial risks in aquatic
environments, yet effective removal techniques are limited. This study assesses two critical …
environments, yet effective removal techniques are limited. This study assesses two critical …
Experimental hydrocyclone flow field studies
J Bergström, H Vomhoff - Separation and Purification Technology, 2007 - Elsevier
The complex flow field of hydrocyclones has been experimentally investigated on several
occasions. Most studies present similar results for the tangential velocity component. In the …
occasions. Most studies present similar results for the tangential velocity component. In the …
CFD-DEM modelling of multiphase flow in dense medium cyclones
Dense medium cyclone (DMC) is a high-tonnage device that is widely used to upgrade run-
of-mine coal in coal preparation. It is simple in design but the flow pattern within it is complex …
of-mine coal in coal preparation. It is simple in design but the flow pattern within it is complex …
[HTML][HTML] Efficient separation of precious metals from computer waste printed circuit boards by hydrocyclone and dilution-gravity methods
To fulfill the different aspects of green chemistry and to achieve full use of the secondary
resources (waste printed circuit boards (WPCB)), the necessity of develo** green methods …
resources (waste printed circuit boards (WPCB)), the necessity of develo** green methods …
CFD simulation and experimental validation studies on hydrocyclone
KU Bhaskar, YR Murthy, MR Raju, S Tiwari… - Minerals …, 2007 - Elsevier
Hydrocyclone is a key unit operation in mineral process industry and simulation of which
using CFD techniques is gaining popularity in process design and optimization. The success …
using CFD techniques is gaining popularity in process design and optimization. The success …
Designing vortex finder structure for improving the particle separation efficiency of a hydrocyclone
KJ Hwang, SP Chou - Separation and Purification Technology, 2017 - Elsevier
In this study, three types of vortex finder structures, namely Types A, B, and C, of 10-mm
hydrocyclones were designed for improving particle separation efficiency. The Type A vortex …
hydrocyclones were designed for improving particle separation efficiency. The Type A vortex …
Numerical study of particle–fluid flow in hydrocyclones with different body dimensions
B Wang, AB Yu - Minerals Engineering, 2006 - Elsevier
This paper presents a numerical study of the gas–liquid–solid multiphase flow in
hydrocyclones with different dimensions of body construction, which include the lengths of …
hydrocyclones with different dimensions of body construction, which include the lengths of …
Understanding the separation of particles in a hydrocyclone by force analysis
Y Zhang, P Cai, F Jiang, K Dong, Y Jiang, B Wang - Powder technology, 2017 - Elsevier
The multiphase flow in a hydrocyclone is studied using computational fluid dynamics (CFD).
The Reynolds stress model (RSM) is used to describe the turbulent characteristics of the gas …
The Reynolds stress model (RSM) is used to describe the turbulent characteristics of the gas …