Process for the removal of impurities from carbonate minerals
    1.
    发明授权
    Process for the removal of impurities from carbonate minerals 有权
    从碳酸盐矿物中去除杂质的工艺

    公开(公告)号:US08066885B2

    公开(公告)日:2011-11-29

    申请号:US11968850

    申请日:2008-01-03

    IPC分类号: B03C1/01

    CPC分类号: H01F1/445 B03C1/30

    摘要: A process for the beneficiation of carbonate mineral substrates by magnetic separation is defined herein wherein a phosphorus or nitrogen containing organic compound or reagent and a plurality of magnetic particles are intermixed with a carbonate containing mineral substrate, a magnetic field is applied to the mixture and a value mineral is thereby separated from a non-value mineral.

    摘要翻译: 本文定义了通过磁选分离碳酸盐矿物基质的方法,其中将含磷或氮的有机化合物或试剂和多个磁性颗粒与含碳酸盐的矿物基质混合,将磁场施加到混合物上, 因此,价值矿物与非价值矿物分离。