ZA748094B - Separation of magnesite from its contaminants by reverse flotation - Google Patents
Separation of magnesite from its contaminants by reverse flotationInfo
- Publication number
- ZA748094B ZA748094B ZA00748094A ZA748094A ZA748094B ZA 748094 B ZA748094 B ZA 748094B ZA 00748094 A ZA00748094 A ZA 00748094A ZA 748094 A ZA748094 A ZA 748094A ZA 748094 B ZA748094 B ZA 748094B
- Authority
- ZA
- South Africa
- Prior art keywords
- magnesite
- contaminants
- separation
- reverse flotation
- flotation
- Prior art date
Links
- 239000000356 contaminant Substances 0.000 title 1
- 238000005188 flotation Methods 0.000 title 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 title 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 title 1
- 235000014380 magnesium carbonate Nutrition 0.000 title 1
- 239000001095 magnesium carbonate Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/24—Magnesium carbonates
-
- 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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/006—Hydrocarbons
-
- 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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- 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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
- B03D1/011—Quaternary ammonium compounds
-
- 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/04—Frothers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR341073 | 1973-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA748094B true ZA748094B (en) | 1976-01-28 |
Family
ID=10922931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00748094A ZA748094B (en) | 1973-12-19 | 1974-12-19 | Separation of magnesite from its contaminants by reverse flotation |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3976251A (de) |
| AT (1) | AT334305B (de) |
| AU (1) | AU498751B2 (de) |
| BR (1) | BR7410571D0 (de) |
| CA (1) | CA1045256A (de) |
| CS (1) | CS191923B2 (de) |
| IN (1) | IN143498B (de) |
| TR (1) | TR20570A (de) |
| YU (1) | YU36455B (de) |
| ZA (1) | ZA748094B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4133038A (en) * | 1975-05-26 | 1979-01-02 | Antti Niemi | Method of constructing a continuously operable flotation concentration plant |
| CN103537380B (zh) * | 2013-10-28 | 2015-10-21 | 辽宁科技大学 | 一种菱镁矿矿石反浮选精选尾矿再选方法 |
| CN104923383A (zh) * | 2014-03-18 | 2015-09-23 | 沈阳铝镁设计研究院有限公司 | 一种低品位菱镁矿选矿磨矿工艺 |
| CN104289318A (zh) * | 2014-08-21 | 2015-01-21 | 营口东吉科技（集团）有限公司 | 一种用于菱镁矿反浮选脱硅药剂及方法 |
| CA3012858C (en) | 2016-02-15 | 2023-04-18 | Uranium Beneficiation Pty Ltd | Improved uranium ore processing using hydrocyclone beneficiation |
| CN111792658B (zh) * | 2020-06-15 | 2022-10-11 | 海城镁矿集团有限公司 | 一种高纯镁砂的生产方法 |
| CN113731644B (zh) * | 2021-09-01 | 2022-12-20 | 辽宁科技大学 | 一种菱镁矿石洗矿-摩擦筛选-异步反浮选的除杂方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1445989A (en) * | 1919-03-19 | 1923-02-20 | New Jersey Zinc Co | Concentration of minerals |
| US1505323A (en) * | 1920-04-15 | 1924-08-19 | Edward P Mathewson | Process of concentrating ores |
| US2831574A (en) * | 1953-12-10 | 1958-04-22 | Basic Inc | Beneficiation of low grade magnesite ores |
| US3380666A (en) * | 1965-08-09 | 1968-04-30 | United States Borax Chem | Process for obtaining potash values from potash ore |
| US3419140A (en) * | 1966-05-11 | 1968-12-31 | Basic Inc | Selective flotation of dolomite away from magnesite |
-
1974
- 1974-11-27 AT AT948874A patent/AT334305B/de not_active IP Right Cessation
- 1974-12-04 YU YU03211/74A patent/YU36455B/xx unknown
- 1974-12-06 IN IN2701/CAL/1974A patent/IN143498B/en unknown
- 1974-12-06 US US05/530,396 patent/US3976251A/en not_active Expired - Lifetime
- 1974-12-13 CA CA215,969A patent/CA1045256A/en not_active Expired
- 1974-12-16 AU AU76452/74A patent/AU498751B2/en not_active Expired
- 1974-12-18 BR BR10571/74A patent/BR7410571D0/pt unknown
- 1974-12-19 ZA ZA00748094A patent/ZA748094B/xx unknown
- 1974-12-19 CS CS748771A patent/CS191923B2/cs unknown
- 1974-12-19 TR TR20570A patent/TR20570A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3976251A (en) | 1976-08-24 |
| TR20570A (tr) | 1982-01-01 |
| IN143498B (de) | 1977-12-10 |
| CA1045256A (en) | 1978-12-26 |
| YU36455B (en) | 1984-02-29 |
| AU498751B2 (en) | 1979-03-22 |
| AU7645274A (en) | 1976-06-17 |
| BR7410571D0 (pt) | 1975-09-02 |
| AT334305B (de) | 1976-01-10 |
| ATA948874A (de) | 1976-05-15 |
| CS191923B2 (en) | 1979-07-31 |
| YU321174A (en) | 1982-02-25 |
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