SE8401859L - Skumflotationsforfarande samt samlare - Google Patents
Skumflotationsforfarande samt samlareInfo
- Publication number
- SE8401859L SE8401859L SE8401859A SE8401859A SE8401859L SE 8401859 L SE8401859 L SE 8401859L SE 8401859 A SE8401859 A SE 8401859A SE 8401859 A SE8401859 A SE 8401859A SE 8401859 L SE8401859 L SE 8401859L
- Authority
- SE
- Sweden
- Prior art keywords
- collector
- flot
- foot
- procedure
- image
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- CNZOFNMWZBNPLL-OSKRVHINSA-L flot regimen Chemical compound [Pt+4].[O-]C(=O)C([O-])=O.[NH-][C@H]1CCCC[C@@H]1[NH-].FC1=CNC(=O)NC1=O.O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](OC(=O)C(O)[C@@H](NC(=O)OC(C)(C)C)C=4C=CC=CC=4)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 CNZOFNMWZBNPLL-OSKRVHINSA-L 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000009291 froth flotation Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
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
- B03D1/001—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
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8401859A SE452120B (sv) | 1984-04-04 | 1984-04-04 | Forfarande for skumflotation samt flotationsmedel herfor |
| FI850916A FI76505C (sv) | 1984-04-04 | 1985-03-07 | Skumflotationsförfarande samt samlare |
| ZA851792A ZA851792B (en) | 1984-04-04 | 1985-03-11 | Froth flotation process and collector therefor |
| BR8501477A BR8501477A (pt) | 1984-04-04 | 1985-03-29 | Processo de flotacao por espuma e coletor para o mesmo |
| US06/719,172 US4828687A (en) | 1984-04-04 | 1985-04-03 | Froth flotation process and collector therefor |
| SU853871848A SU1433396A3 (ru) | 1984-04-04 | 1985-04-03 | Способ пенной флотации окисленных и солеобразных руд |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8401859A SE452120B (sv) | 1984-04-04 | 1984-04-04 | Forfarande for skumflotation samt flotationsmedel herfor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8401859D0 SE8401859D0 (sv) | 1984-04-04 |
| SE8401859L true SE8401859L (sv) | 1985-10-05 |
| SE452120B SE452120B (sv) | 1987-11-16 |
Family
ID=20355441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8401859A SE452120B (sv) | 1984-04-04 | 1984-04-04 | Forfarande for skumflotation samt flotationsmedel herfor |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4828687A (sv) |
| BR (1) | BR8501477A (sv) |
| FI (1) | FI76505C (sv) |
| SE (1) | SE452120B (sv) |
| SU (1) | SU1433396A3 (sv) |
| ZA (1) | ZA851792B (sv) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995965A (en) * | 1988-06-13 | 1991-02-26 | Akzo America Inc. | Calcium carbonate beneficiation |
| DE3836987A1 (de) * | 1988-10-31 | 1990-05-23 | Goedecke Ag | 2-aminocarbonsaeuren und deren derivate, verfahren zu deren herstellung und deren verwendung als arzneimittel |
| US5261539A (en) * | 1992-10-07 | 1993-11-16 | American Cyanamid Company | Flotation process for purifying calcite |
| US5407080A (en) * | 1993-06-01 | 1995-04-18 | Tomah Products, Inc. | Apatite flotation reagent |
| CN102775976B (zh) * | 2012-08-02 | 2015-01-21 | 中国石油天然气股份有限公司 | 直链脂肪醇醚羧基甜菜碱为主体的无碱复合驱组合物 |
| EA033037B9 (ru) * | 2014-09-18 | 2020-02-19 | Норион Кемикалз Интернэшнл Б.В. | Применение алкоксилатов разветвленных жирных спиртов в качестве вторичных коллекторов для пенной флотации |
| BR112018015843B1 (pt) | 2016-03-22 | 2022-06-07 | Akzo Nobel Chemicals International B.V. | Uso de uma mistura como coletor secundário, e processo para a flotação de espuma de minérios não sulfídicos |
| WO2020007971A1 (en) | 2018-07-06 | 2020-01-09 | Nouryon Chemicals International B.V. | Process for froth flotation |
| EP4364852A1 (en) | 2022-11-04 | 2024-05-08 | Nouryon Chemicals International B.V. | Collector composition and flotation method |
| EP4438184A1 (en) | 2023-03-27 | 2024-10-02 | Nouryon Chemicals International B.V. | Collector composition |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE386083B (sv) * | 1975-01-15 | 1976-08-02 | Berol Kemi Ab | Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer |
| SU1309904A3 (ru) * | 1981-05-13 | 1987-05-07 | Берол Кеми Аб (Фирма) | Способ пенной флотации апатит-карбонатной руды |
-
1984
- 1984-04-04 SE SE8401859A patent/SE452120B/sv not_active IP Right Cessation
-
1985
- 1985-03-07 FI FI850916A patent/FI76505C/sv not_active IP Right Cessation
- 1985-03-11 ZA ZA851792A patent/ZA851792B/xx unknown
- 1985-03-29 BR BR8501477A patent/BR8501477A/pt not_active IP Right Cessation
- 1985-04-03 SU SU853871848A patent/SU1433396A3/ru active
- 1985-04-03 US US06/719,172 patent/US4828687A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI76505B (fi) | 1988-07-29 |
| ZA851792B (en) | 1985-11-27 |
| FI850916L (fi) | 1985-10-05 |
| SE452120B (sv) | 1987-11-16 |
| FI76505C (sv) | 1988-11-10 |
| BR8501477A (pt) | 1985-11-26 |
| US4828687A (en) | 1989-05-09 |
| FI850916A0 (fi) | 1985-03-07 |
| SE8401859D0 (sv) | 1984-04-04 |
| SU1433396A3 (ru) | 1988-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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| NUG | Patent has lapsed |