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    ELECTROMAGNETIC ASSEMBLIES FOR PROCESSING FLUIDS
    29.
    发明公开
    ELECTROMAGNETIC ASSEMBLIES FOR PROCESSING FLUIDS 审中-公开

    公开(公告)号：EP3383547A1

    公开(公告)日：2018-10-10

    申请号：EP16870083.9

    申请日：2016-11-29

    申请人： DH Technologies Development PTE. Ltd.

    发明人： ARNOLD, Don W. ,  CAMPBELL, John L. ,  COVEY, Thomas R. ,  LEBLANC, Yves ,  LIU, Chang

    IPC分类号： B03C5/00 ,  B03C1/14

    CPC分类号： B03C1/30 ,  B03C1/0335 ,  B03C1/288 ,  B03C2201/18 ,  B03C2201/26 ,  G01N35/0098

    摘要： Methods and apparatus for processing fluids are described. In various aspects, a fluid processing system may include a magnetic assembly that includes a plurality of magnetic structures configured to generate a magnetic field gradient within a fluid container. The magnetic structures may be formed as a plurality of electromagnets configured to be individually actuated by a controller. Each of the electromagnets may generate a magnetic field within the fluid container. The electromagnets may be differentially actuated to create a magnetic field gradient within the fluid container to agitate, mix, or otherwise influence magnetic particles disposed within the fluid container. Activation of the electromagnets of an electromagnetic structure may generate a magnetic field gradient that influences magnetic particles in an x-y direction. In addition, activation of the electromagnets of a plurality of electromagnetic structures may generate magnetic field gradients that influences magnetic particles in an x-y direction and z-direction.