| 发明名称 |
Use of dialkyl alkylamido thiophosphate as collector in flotation of sulfide ore, especially with non-ferrous ore, e.g. copper, nickel, zinc, lead or molybdenum sulfide ore |
| 摘要 |
Use of dialkyl alkylamido thiophosphate(s) (I) for flotation of sulfide ores. Use of dialkyl alkylamido thiophosphate(s) of formula (I) for flotation of sulfide ores is new. R1, R2, R3 = 1-18 C alkyl, 2-18 C alkenyl, 6-10 C aryl or 7-10 C alkylaryl.
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| 申请公布号 |
DE10235574(C1) |
申请公布日期 |
2003.12.11 |
| 申请号 |
DE2002135574 |
申请日期 |
2002.08.03 |
| 申请人 |
CLARIANT GMBH |
发明人 |
RAU, TOBIAS;HESSE, HEINRICH;BUCH, WOLFGANG;GOMEZ, JAIME;ARENDS, MIGUEL ANGEL;ERNSTORFER, NORBERT |
| 分类号 |
B03D1/01;B03D1/012;B03D1/014;C07F9/24;(IPC1-7):B03D1/014;B03D1/00 |
主分类号 |
B03D1/01 |
| 代理机构 |
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