发明名称 |
BENEFICIATION OF CLAYS BY FROTH FLOTATION |
摘要 |
Aliphatic complex phosphate esters or salts thereof, of a non-ionic surface active compound, are utilized together with aliphatic fatty acids as collector agents during flotation for removing titanium-based impurities from kaolin clays in a froth flotation process. |
申请公布号 |
DE3377270(D1) |
申请公布日期 |
1988.08.11 |
申请号 |
DE19833377270 |
申请日期 |
1983.09.08 |
申请人 |
ANGLO-AMERICAN CLAYS CORPORATION |
发明人 |
BILIMORIA, BOMI, M.;MAY, ANTHONY, A. |
分类号 |
B03D1/004;B03D1/014;B03D1/02;B03D1/04 |
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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