| 发明名称 |
NOVEL COLLECTORS AND PROCESSES FOR MAKING AND USING SAME |
| 摘要 |
<p>A method for the production of alkyl or alkaryl hydroxamic acids and/or salts wherein a C8-C22 alcohol is employed with water as the solvent is disclosed as well as the resultant salt and/or acid solutions per se and their use in the flotation of non-sulfide minerals, preferably clay.</p> |
| 申请公布号 |
EP0311759(B1) |
申请公布日期 |
1992.09.02 |
| 申请号 |
EP19880112212 |
申请日期 |
1988.07.28 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
WANG, SAMUEL SHAN-NING;NAGARAJ, D. R. |
| 分类号 |
B03D1/004;B03D1/01;B03D1/018;C09C1/42 |
主分类号 |
B03D1/004 |
| 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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