GB321927A - Improvements in or relating to the froth flotation concentration of ores and the like - Google Patents
Improvements in or relating to the froth flotation concentration of ores and the likeInfo
- Publication number
- GB321927A GB321927A GB2381828A GB2381828A GB321927A GB 321927 A GB321927 A GB 321927A GB 2381828 A GB2381828 A GB 2381828A GB 2381828 A GB2381828 A GB 2381828A GB 321927 A GB321927 A GB 321927A
- Authority
- GB
- United Kingdom
- Prior art keywords
- froth
- compartment
- cells
- ores
- relating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
- B03D1/245—Injecting gas through perforated or porous area
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Paper (AREA)
Abstract
321,927. Williams, P. T., and Minerals Separation, Ltd. Aug. 18, 1928. Flotation apparatus.-In a froth-flotation plant consisting of a number of cells each comprising an agitation compartment 11 and a froth-forming compartment 12, an auxiliary outlet in the form of a weir 16 is provided in one or more of the end cells, and preferably also in the other cells, at a point, such as somewhat below the froth level, where the pulp is normally more dilute than elsewhere, for passing pulp to a cell higher in the series. As shown, the outlet 16 may lead into the pipe which conducts the outflow from the first froth-forming compartment F<1> to the next agitation compartment A<2> which thus acts as a slime-treatment cell. Water may be supplied from a pipe 29 to the weirs of the frothforming compartments F<4>, F<5>, F<6>, and to the agitation compartment A<6>. The coarse portion of the tailings follows the path A<3>, F<3>, A<4>, F<4>, A<5>, F<5>, A<6>, F', and the bulk of the slime follows the path F<3>, A<2>, F<2>, A<1>, F<1>, where it is discharged. Specification 253,618 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381828A GB321927A (en) | 1928-08-18 | 1928-08-18 | Improvements in or relating to the froth flotation concentration of ores and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381828A GB321927A (en) | 1928-08-18 | 1928-08-18 | Improvements in or relating to the froth flotation concentration of ores and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB321927A true GB321927A (en) | 1929-11-18 |
Family
ID=10201802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2381828A Expired GB321927A (en) | 1928-08-18 | 1928-08-18 | Improvements in or relating to the froth flotation concentration of ores and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB321927A (en) |
-
1928
- 1928-08-18 GB GB2381828A patent/GB321927A/en not_active Expired
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