发明名称 |
FLOTATION OF OXIDIC TIN ORES |
摘要 |
In a method for the flotation of oxidic tin ores, fine-ground tin ore is converted into a suspension which is floated in the presence of a collecting and/or controlling and/or foaming agent, wherein the collecting agent is either (7) a biolipid extract and 2- phenylethylene-phosphonic acid or (2) a biolipid extract, a sodium soap of a biolipid extract and 2-phenylethylene- phosphonic acid or (3) biolipid extract fractions enriched with phosphatide or free fatty acid and 2-phenylethylene- phosphonic acid. |
申请公布号 |
GB2108870(B) |
申请公布日期 |
1985.08.14 |
申请号 |
GB19820031142 |
申请日期 |
1982.11.01 |
申请人 |
FUNK A BERGBAU HUETTENKOMBINAT |
发明人 |
MARTIN * BECKER;CHRISTIAN * NEUBER;ALEXANDER * ROSENBAUM;HEINZ * SEIDEL;BEATE * VOIGT;KARL * LEHMANN;KLAUS * PUCHNER;EKKEHART * MOSCH |
分类号 |
B01D1/02;B03D1/004;B03D1/014;B03D1/02;(IPC1-7):B03D1/02 |
主分类号 |
B01D1/02 |
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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