发明名称 |
Method and apparatus for separating particles by electric fields |
摘要 |
The invention concerns a method and apparatus for separating mineral particles according to their dielectric and/or electrophysical properties. In one practical example, rutile particles can be separated from zircon particles. In the method, the mineral particles which are to be separated are passed through a sharply non-homogenous electrical field. Particles with different dielectric and/or electrophysical properties are subjected to different forces which separate them spatially. The spatially separated particles are collected in discrete fractions. |
申请公布号 |
AU744013(B2) |
申请公布日期 |
2002.02.14 |
申请号 |
AU19990032609 |
申请日期 |
1999.02.26 |
申请人 |
ANGLO AMERICAN RESEARCH LABORATORIES (PROPRIETARY) LIMITED |
发明人 |
VAGIZ NURGALIEVITCH ABRAROV;SERGEI DIMITRIEVICH VAULIN;BOJIDARA GRIGOROVA;JAMES ANTHONY JUDE TUMILTY;CHRISTIAN GHISLAIN SCHMIDT |
分类号 |
B03C7/02 |
主分类号 |
B03C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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