Modeling of particle capture in high gradient magnetic separation: A review

X Zheng, Z Xue, Y Wang, G Zhu, D Lu, X Li - Powder technology, 2019 - Elsevier
High gradient magnetic separation (HGMS) is effective in concentrating or removing weakly
magnetic particles from slurry and has been applied in many scientific and industrial fields …

Magnetic field assisted fluidization–a unified approach. Part 9. Mechanical processing with emphasis on separations

J Hristov - Reviews in Chemical Engineering, 2012 - degruyter.com
Part 9 of the series Magnetic field assisted fluidization (MFAF)–a unified approach continues
with separation processes addressing mechanical processing encompassing fluidization …

Optical method for measurement of magnetophoretic mobility of individual magnetic microspheres in defined magnetic field

UO Häfeli, MA Lobedann, J Steingroewer… - Journal of magnetism …, 2005 - Elsevier
The magnetophoretic mobility of magnetic microspheres, nanospheres and particles
depends not only on type and amount of encapsulated magnetic compound, but also on …

Particle capture modeling for an axial magnetic filter with a bounded non-Newtonian flow field

T Abbasov, V Gögebakan, T Karadağ - Powder Technology, 2016 - Elsevier
Capturing fine magnetic particles in axial magnetic filter from non-Newtonian suspension
was examined theoretically. A trajectory model was formed for the movement of the particle …

Matching relation between matrix aspect ratio and applied induction for maximum particle capture in longitudinal high gradient magnetic separation

X Zheng, Z Sun, Y Wang, D Lu, Z Xue - Separation and Purification …, 2020 - Elsevier
Longitudinal high gradient magnetic separation (HGMS) is the most widely applied in
industry by virtue of to its high processing capacity and low magnetic leakage. However, due …

Computational fluid dynamics simulation of high gradient magnetic separation

H Okada, K Mitsuhashi, T Ohara… - Separation science …, 2005 - Taylor & Francis
A computational fluid dynamics (CFD) model was developed for High Gradient Magnetic
Separation (HGMS) of particles in liquids flowing through magnetic filters. Using this model …

Effect of matrix shape on the capture of fine weakly magnetic minerals in high-gradient magnetic separation

X Zheng, Y Wang, D Lu - IEEE Transactions on Magnetics, 2016 - ieeexplore.ieee.org
The magnetic matrix is the core component of the high-gradient magnetic separation
(HGMS) system and plays a decisive role in the operation of the HGMS system. The …

Theoretical description on size matching for magnetic element to independent particle in high gradient magnetic separation

J Zeng, X Tong, P Ren, L Chen - Minerals Engineering, 2019 - Elsevier
Magnetic element is the basic component of matrix in high gradient magnetic separation
(HGMS), and its configurative parameters such as size have marked effects on the capture …

High gradient magnetic separation with involved Basset history force: Configuration with single axial wire

A Krafcik, P Babinec, M Babincova, I Frollo - Powder Technology, 2019 - Elsevier
High gradient magnetic separation (HGMS) is an efficient and useful technique for the
recovery of weakly magnetized microparticles. Usually the process of magnetic particle …

Rapid determination of the magnetization state of elliptic cross-section matrices for high gradient magnetic separation

Y Wang, D Gao, X Zheng, D Lu, X Li - Powder Technology, 2018 - Elsevier
Our previous studies showed that the performance of the matrices varied greatly before and
after reaching magnetization saturation and we expanded the particle capture models of …