| 发明名称 |
COMPOSICOES E METODOS PARA O ENRIQUECIMENTO DE MINERIO |
| 摘要 |
<p>Novel compositions comprised of a dialkyl aryl disulfonic acid and a collector different from the dialkyl aryl disulfonic acid are provided, said compositions being useful for beneficiation of ores. Novel methods for using compositions comprised of a dialkyl aryl disulfonic acid and a collector different from the dialkyl aryl disulfonic acid to beneficiate ores are also provided.</p> |
| 申请公布号 |
PT929362(E) |
申请公布日期 |
2001.09.28 |
| 申请号 |
PT19970943318T |
申请日期 |
1997.09.15 |
| 申请人 |
CYTEC TECHNOLOGY CORP. |
发明人 |
AMARO RUBEN QUIROZ GUTIERREZ;CARLOS GUILLERMO TORRES YANEZ |
| 分类号 |
B03D1/02;B03D1/004;B03D1/012;B03D1/014;B03D101/02;B03D103/02;(IPC1-7):B03D1/012 |
主分类号 |
B03D1/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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