METHOD FOR THE TREATMENT OF ORES CONTAINING SLIME-FORMING IMPURITIES
United States Patent 3485356
US Patent References:
Method of and means for separating solid particles in pulp suspensions and the like
- - 2377524
Washing subdivided solids
- - 2965522
Coal treating process
- - 2970689
Beneficiating potash ores
- - 3037624
Manufacture of paper
- - 3049467
Method of and means for separating solid particles in pulp suspensions and the like
- - 2377524
Washing subdivided solids
- - 2965522
Coal treating process
- - 2970689
Beneficiating potash ores
- - 3037624
Manufacture of paper
- - 3049467
Inventors:
Burr, Richard
Publication Date:
12/23/1969
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Assignee:
Alsace, Mines Potasse
Kali, Interessen Ges
Kali, Interessen Ges
Primary Class:
Other Classes:
209/729
International Classes:
B03B1/02; B03B5/34; B03B9/00; B03B1/00; B03B5/28; B03D3/00; B03B1/00
US Patent References:
| 3374885 | Method and apparatus for beneficiating minerals |