Acceleration of superparamagnetic particles with magnetic fields
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- 作者：R. Stange ; Robert.stange@tu-dresden.de ; F. Lenk ; T. Bley ; E. Boschke
- 关键词：Biomagnetic Separation ; Electromagnetic Sample Mixer ; Superparamagnetic particles ; CFD ; Magnetic force fields
- 刊名：Journal of Magnetism and Magnetic Materials
- 出版年：2017
- 出版时间：1 April 2017
- 年：2017
- 卷：427
- 期：Complete
- 页码：336-344
- 全文大小：998 K
- 卷排序：427
文摘
Investigation of a batch process setup for complex forming at Biomagnetic Separation. Simulation of fluid flow characteristics in this Electro Magnetic Samplemixer. Simulation of relative velocities between magnetic particles and fluid in the setup. Simulation of fluid flow induced by the acceleration of magnet particles. Validation of magnetic fields and flow characteristics in paradigmatic setups. Reached relative velocity is higher than the sedimentation velocity of the particles Alternating charging of magnets induce a double circular streaming in the setup