FI79953C - Apparatur foer flotationsanrikning. - Google Patents
Apparatur foer flotationsanrikning. Download PDFInfo
- Publication number
- FI79953C FI79953C FI891489A FI891489A FI79953C FI 79953 C FI79953 C FI 79953C FI 891489 A FI891489 A FI 891489A FI 891489 A FI891489 A FI 891489A FI 79953 C FI79953 C FI 79953C
- Authority
- FI
- Finland
- Prior art keywords
- cell
- feed
- flotation
- enrichment
- water
- Prior art date
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
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
-
- 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
- B03D1/028—Control and monitoring of flotation processes; computer models therefor
-
- 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
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1456—Feed mechanisms for the slurry
-
- 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
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1468—Discharge mechanisms for the sediments
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Water Treatments (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI891489A FI79953C (fi) | 1988-04-28 | 1989-03-29 | Apparatur foer flotationsanrikning. |
AU34199/89A AU3419989A (en) | 1988-04-28 | 1989-04-24 | Flotation apparatus |
PCT/FI1989/000076 WO1989010202A1 (en) | 1988-04-28 | 1989-04-24 | Flotation apparatus |
JP50413289A JPH03504350A (ja) | 1988-04-28 | 1989-04-24 | 浮選装置 |
EP19890904557 EP0414711A1 (en) | 1988-04-28 | 1989-04-24 | Flotation apparatus |
BR898907408A BR8907408A (pt) | 1988-04-28 | 1989-04-24 | Aparelho de flutuacao |
CA002010904A CA2010904A1 (en) | 1989-03-29 | 1990-02-26 | Flotation apparatus |
DK258090A DK258090A (da) | 1988-04-28 | 1990-10-26 | Flotationsapparat |
NO904645A NO904645D0 (no) | 1988-04-28 | 1990-10-26 | Flotasjonsapparat. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881991 | 1988-04-28 | ||
FI881991A FI881991A (fi) | 1988-04-28 | 1988-04-28 | Flotationsanlaeggning. |
FI891489 | 1989-03-29 | ||
FI891489A FI79953C (fi) | 1988-04-28 | 1989-03-29 | Apparatur foer flotationsanrikning. |
Publications (4)
Publication Number | Publication Date |
---|---|
FI891489A0 FI891489A0 (fi) | 1989-03-29 |
FI891489A FI891489A (fi) | 1989-10-29 |
FI79953B FI79953B (fi) | 1989-12-29 |
FI79953C true FI79953C (fi) | 1990-04-10 |
Family
ID=26158343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI891489A FI79953C (fi) | 1988-04-28 | 1989-03-29 | Apparatur foer flotationsanrikning. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0414711A1 (pt) |
JP (1) | JPH03504350A (pt) |
AU (1) | AU3419989A (pt) |
BR (1) | BR8907408A (pt) |
DK (1) | DK258090A (pt) |
FI (1) | FI79953C (pt) |
WO (1) | WO1989010202A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5282538A (en) * | 1990-10-31 | 1994-02-01 | Multotec Cyclones (Proprietary) Limited | Flotation column |
US6425485B1 (en) * | 1998-03-26 | 2002-07-30 | Eriez Magnetics | Air-assisted density separator device and method |
PE20142002A1 (es) | 2011-05-25 | 2014-12-21 | Cidra Corporate Services Inc | Tecnicas para transportar perlas o burbujas sinteticas en una celda o columna de flotacion |
AT511455B1 (de) | 2011-09-16 | 2012-12-15 | Andritz Ag Maschf | Energiesparende flotationsvorrichtung und energiesparendes flotationsverfahren |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1017553B (de) * | 1955-09-19 | 1957-10-17 | Metallgesellschaft Ag | Verfahren und Vorrichtung zur Flotation von Mineralien |
DE1067743B (de) * | 1956-06-04 | 1959-10-29 | Hubert Schranz Dr Ing | Vorrichtung zum Aufbereiten von Mineralien und anderen Stoffen nach dem Flotationsverfahren |
SE348119B (pt) * | 1969-05-03 | 1972-08-28 | Altenbergs Bergbau | |
EP0059227B1 (de) * | 1981-02-26 | 1984-04-25 | Agfa-Gevaert AG | Flotationsverfahren zur kontinuierlichen Wiedergewinnung von Silber oder Silberverbindungen aus Lösungen oder Dispersionen |
US4512888A (en) * | 1982-07-01 | 1985-04-23 | Bird Machine Company, Inc. | Apparatus for removal by flotation of solid particles from liquid |
US4564457A (en) * | 1983-11-03 | 1986-01-14 | L'eau Claire Systems, Inc. | Upflow gas eductor induced air floatation separator |
US4639313A (en) * | 1985-07-05 | 1987-01-27 | The Deister Concentrator Company | Floatation apparatus for concentration of minerals from high water content aqueous slurries |
-
1989
- 1989-03-29 FI FI891489A patent/FI79953C/fi not_active IP Right Cessation
- 1989-04-24 WO PCT/FI1989/000076 patent/WO1989010202A1/en not_active Application Discontinuation
- 1989-04-24 BR BR898907408A patent/BR8907408A/pt not_active Application Discontinuation
- 1989-04-24 JP JP50413289A patent/JPH03504350A/ja active Pending
- 1989-04-24 AU AU34199/89A patent/AU3419989A/en not_active Abandoned
- 1989-04-24 EP EP19890904557 patent/EP0414711A1/en not_active Withdrawn
-
1990
- 1990-10-26 DK DK258090A patent/DK258090A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR8907408A (pt) | 1991-05-07 |
EP0414711A1 (en) | 1991-03-06 |
JPH03504350A (ja) | 1991-09-26 |
AU3419989A (en) | 1989-11-24 |
WO1989010202A1 (en) | 1989-11-02 |
FI79953B (fi) | 1989-12-29 |
DK258090A (da) | 1990-12-21 |
FI891489A0 (fi) | 1989-03-29 |
DK258090D0 (da) | 1990-10-26 |
FI891489A (fi) | 1989-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: PRODUMINCON OY |
|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: PRODUMINCON OY |