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    Sedimentation of Magnetic Suspensions of Magnetite

    Access Status
    Fulltext not available
    Authors
    Yang, X.
    Aldrich, Chris
    Date
    2008
    Type
    Journal Article
    
    Metadata
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    Citation
    Yang, X. and Aldrich, C. 2008. Sedimentation of Magnetic Suspensions of Magnetite. The Open Mineral Processing Journal. 1: pp. 18-25.
    Source Title
    The Open Mineral Processing Journal
    ISSN
    1874-8414
    URI
    http://hdl.handle.net/20.500.11937/10319
    Collection
    • Curtin Research Publications
    Abstract

    The gravity sedimentation of three narrow-sized fractions of suspensions of magnetite particles exposed to magnetic fields ranging from 0 to 180 x 10-4 T was studied experimentally. At volumetric solids concentrations in excess of 15%, the magnetized suspensions of magnetite with size fractions ranging from -75 to +38 µm settled more slowly than the non-magnetized suspensions. However, owing to relatively weak magnetic interaction, the sedimentation of the magnetized and non-magnetized -38 µm size fractions was similar.

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