发明名称 |
Biological flocculation of mineral slimes |
摘要 |
A process for the consolidation of mineral slimes resulting from the beneficiation of ores comprising the steps of mixing the slimes with a microorganism species or a mixture thereof or ruptured or dried cells thereof, or a fermentation beer on which the organism was grown wherein the organism is selected from the group of cyanobacteria and allowing the mixture to separate into a clear upper layer and a consolidated slimes lower layer.
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申请公布号 |
US4456532(A) |
申请公布日期 |
1984.06.26 |
申请号 |
US19830492984 |
申请日期 |
1983.05.09 |
申请人 |
INTERNATIONAL MINERALS & CHEMICAL CORP. |
发明人 |
LESLIE, JOHN F.;GREASHAM, RANDOLPH L.;HULBERT, MATTHEW H. |
分类号 |
B01D21/01;C02F1/28;C02F1/52;C02F3/34;C12N1/00;C12N1/12;(IPC1-7):C02F3/32;A01G7/00;C12R1/89 |
主分类号 |
B01D21/01 |
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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