发明名称 |
Methods and apparatus for extracting mineral values from particulate materials |
摘要 |
A two stage method for extracting mineral values from mineral containing particulate materials including a pneumo-gravitational separation step wherein mineral value particles are precipitated from an air flotation stream and the precipitated particles are further treated by chemo-thermal separation in a plasma reactor. The resulting mineral values are collected in essentially pure form. |
申请公布号 |
ZA9201400(B) |
申请公布日期 |
1993.09.27 |
申请号 |
ZA19920001400 |
申请日期 |
1992.02.26 |
申请人 |
AVNY INDUSTRIES CORPORATION SPOTKA Z.O.O. |
发明人 |
JULIUSZ BOLESLAW CZAJA;JERZY LESLAW ROMANOWSKI |
分类号 |
B03B9/04;B07B4/02;B07B9/00;C22B4/00;C22B7/02 |
主分类号 |
B03B9/04 |
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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