FI783802A - Utvinning av mineraler ur ultrabasiska gaongarter - Google Patents
Utvinning av mineraler ur ultrabasiska gaongarterInfo
- Publication number
- FI783802A FI783802A FI783802A FI783802A FI783802A FI 783802 A FI783802 A FI 783802A FI 783802 A FI783802 A FI 783802A FI 783802 A FI783802 A FI 783802A FI 783802 A FI783802 A FI 783802A
- Authority
- FI
- Finland
- Prior art keywords
- ultrabasiska
- mineraler
- gaongarter
- utvinning
- ultrabasiska gaongarter
- 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
- B03D1/02—Froth-flotation processes
- B03D1/021—Froth-flotation processes for treatment of phosphate ores
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA7707409 | 1977-12-13 | ||
ZA00777409A ZA777409B (en) | 1977-12-13 | 1977-12-13 | Recovery of minerals from ultrabasic rocks |
ZA786464A ZA786464B (en) | 1978-11-17 | 1978-11-17 | Mineral recovery process |
ZA7806464 | 1978-11-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI783802A true FI783802A (fi) | 1979-06-14 |
FI65022B FI65022B (fi) | 1983-11-30 |
FI65022C FI65022C (fi) | 1984-03-12 |
Family
ID=27131158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI783802A FI65022C (fi) | 1977-12-13 | 1978-12-11 | Utvinning av mineraler ur ultrabasiska gaongarter |
Country Status (7)
Country | Link |
---|---|
US (1) | US4256267A (fi) |
AU (1) | AU521062B2 (fi) |
BR (1) | BR7808151A (fi) |
CA (1) | CA1113043A (fi) |
FI (1) | FI65022C (fi) |
MX (1) | MX150942A (fi) |
SE (1) | SE442828B (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5176260A (en) * | 1988-09-28 | 1993-01-05 | Exportech Company, Inc. | Method of magnetic separation and apparatus therefore |
CN101966486B (zh) * | 2009-07-28 | 2012-01-04 | 鞍钢集团矿业公司 | 贫赤铁矿细粒磁选工艺 |
WO2014063211A1 (en) * | 2012-10-26 | 2014-05-01 | Vale S.A. | Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration |
CN104107759A (zh) * | 2014-07-29 | 2014-10-22 | 山东华联矿业股份有限公司 | 浮选尾矿回收铁装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3022956A (en) * | 1958-04-14 | 1962-02-27 | Int Minerals & Chem Corp | Beneficiation of ores |
US3022890A (en) * | 1958-09-04 | 1962-02-27 | Int Minerals & Chem Corp | Beneficiation of calcite-apatitequartz ores |
US3032189A (en) * | 1958-11-17 | 1962-05-01 | Int Minerals & Chem Corp | Beneficiation of phosphatic ores |
US3032190A (en) * | 1958-11-17 | 1962-05-01 | Int Minerals & Chem Corp | Beneficiation of phosphate ores |
US3326474A (en) * | 1963-10-11 | 1967-06-20 | Grace W R & Co | Process for the beneficiation of phosphate rock |
-
1978
- 1978-12-06 US US05/966,886 patent/US4256267A/en not_active Expired - Lifetime
- 1978-12-11 SE SE7812722A patent/SE442828B/sv not_active IP Right Cessation
- 1978-12-11 AU AU42380/78A patent/AU521062B2/en not_active Expired
- 1978-12-11 FI FI783802A patent/FI65022C/fi not_active IP Right Cessation
- 1978-12-12 CA CA317,815A patent/CA1113043A/en not_active Expired
- 1978-12-12 BR BR7808151A patent/BR7808151A/pt unknown
- 1978-12-13 MX MX175962A patent/MX150942A/es unknown
Also Published As
Publication number | Publication date |
---|---|
BR7808151A (pt) | 1979-08-07 |
FI65022C (fi) | 1984-03-12 |
FI65022B (fi) | 1983-11-30 |
CA1113043A (en) | 1981-11-24 |
AU521062B2 (en) | 1982-03-11 |
SE7812722L (sv) | 1979-06-14 |
US4256267A (en) | 1981-03-17 |
AU4238078A (en) | 1979-06-21 |
MX150942A (es) | 1984-08-23 |
SE442828B (sv) | 1986-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: FOSKEM (PROPRIETARY) LTD. |