OA06986A - Procédé d'enrichissement par flottation de minerais phosphatés à gangues carbonatées et/ou silicatées par des collecteurs amphotères. - Google Patents
Procédé d'enrichissement par flottation de minerais phosphatés à gangues carbonatées et/ou silicatées par des collecteurs amphotères.Info
- Publication number
- OA06986A OA06986A OA57583A OA57583A OA06986A OA 06986 A OA06986 A OA 06986A OA 57583 A OA57583 A OA 57583A OA 57583 A OA57583 A OA 57583A OA 06986 A OA06986 A OA 06986A
- Authority
- OA
- OAPI
- Prior art keywords
- gangues
- flotation
- collectors
- amphoteric
- enrichment
- Prior art date
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title 1
- 229910019142 PO4 Inorganic materials 0.000 title 1
- 238000005188 flotation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 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
- B03D1/012—Organic compounds containing sulfur
-
- 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
- B03D1/014—Organic compounds containing phosphorus
-
- 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
- B03D2203/06—Phosphate ores
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8100052A FR2497467A1 (fr) | 1981-01-05 | 1981-01-05 | Procede d'enrichissement par flottation de minerais a gangues carbonatees et/ou silicatees par des collecteurs amphoteres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA06986A true OA06986A (fr) | 1983-05-31 |
Family
ID=9253868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA57583A OA06986A (fr) | 1981-01-05 | 1982-01-05 | Procédé d'enrichissement par flottation de minerais phosphatés à gangues carbonatées et/ou silicatées par des collecteurs amphotères. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4421641A (enExample) |
| AU (1) | AU7924982A (enExample) |
| BR (1) | BR8200004A (enExample) |
| EG (1) | EG15691A (enExample) |
| FR (1) | FR2497467A1 (enExample) |
| OA (1) | OA06986A (enExample) |
| ZA (1) | ZA818927B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2515986A1 (fr) * | 1981-11-09 | 1983-05-13 | Ceca Sa | Procede de traitement de minerai de cassiterite |
| GB8405133D0 (en) * | 1984-02-28 | 1984-04-04 | Albright & Wilson | Ore flotation |
| BR8401432A (pt) * | 1983-03-29 | 1984-11-06 | Albright & Wilson | Flotacao de minerios |
| IE56680B1 (en) * | 1983-03-29 | 1991-11-06 | Albright & Wilson | Minerals flotation |
| US4732667A (en) * | 1985-02-20 | 1988-03-22 | Berol Kemi Ab | Process and composition for the froth flotation beneficiation of iron minerals from iron ores |
| US4830739A (en) * | 1985-02-20 | 1989-05-16 | Berol Kemi Ab | Process and composition for the froth flotation beneficiation of iron minerals from iron ores |
| FR2579601B1 (fr) * | 1985-03-28 | 1987-12-11 | Rhone Poulenc Spec Chim | Copolyetheramides techniques souples a basse temperature |
| CN103691571B (zh) * | 2013-12-23 | 2018-05-01 | 湖南明珠选矿药剂有限责任公司 | 一种能抑制磷辉石富集的浮选药剂 |
| IL265060B (en) | 2016-08-26 | 2022-09-01 | Ecolab Usa Inc | Control of industrial water treatment using digital imaging |
| IL271015B2 (en) | 2017-05-30 | 2024-11-01 | Ecolab Usa Inc | Improved compositions and methods for reverse froth flotation of phosphate ores |
| CN109499773B (zh) * | 2019-01-17 | 2021-05-25 | 湖南中医药大学 | 酰氨基多元羧酸/羟肟酸类化合物在矿物浮选中应用 |
| CN114247566B (zh) * | 2021-12-21 | 2023-03-21 | 中南大学 | 一种高硫铝土矿脱硫脱硅浮选捕收剂及一体化的浮选方法 |
| US20240253060A1 (en) * | 2023-01-30 | 2024-08-01 | Somerset International Finance Designated Activity Company | Methods and systems for classification and recovery |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2217684A (en) * | 1937-10-14 | 1940-10-15 | Du Pont | Flotation process for concentrating oxides of iron |
| DE1120394B (de) * | 1958-05-09 | 1961-12-28 | Agathe Schranz Geb Zimmermann | Verfahren zur Flotation von feinkoernigen oxydischen Eisenerzen |
| GB1259738A (en) | 1970-02-12 | 1972-01-12 | Ucb Sa | Flotation process |
| SE386083B (sv) * | 1975-01-15 | 1976-08-02 | Berol Kemi Ab | Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer |
| FR2367820A1 (fr) * | 1976-10-18 | 1978-05-12 | Ceca Sa | Procede de flottation de minerais oxydes |
| US4206045A (en) * | 1978-12-07 | 1980-06-03 | American Cyanamid Company | Process for froth flotation of phosphate using combination collector |
| FR2471217A1 (fr) * | 1979-12-17 | 1981-06-19 | Rech Geolog Miniere | Procede de traitement de minerais de phosphates a gangue silico-carbonatee |
| US4287053A (en) * | 1980-05-05 | 1981-09-01 | Tennessee Valley Authority | Beneficiation of high carbonate phosphate ores |
| OA06199A (fr) * | 1981-05-13 | 1981-06-30 | Berol Kemi Ab | Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé. |
-
1981
- 1981-01-05 FR FR8100052A patent/FR2497467A1/fr active Granted
- 1981-12-28 ZA ZA818927A patent/ZA818927B/xx unknown
- 1981-12-30 EG EG789/81A patent/EG15691A/xx active
- 1981-12-31 US US06/336,451 patent/US4421641A/en not_active Expired - Fee Related
-
1982
- 1982-01-04 BR BR8200004A patent/BR8200004A/pt unknown
- 1982-01-04 AU AU79249/82A patent/AU7924982A/en not_active Abandoned
- 1982-01-05 OA OA57583A patent/OA06986A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2497467A1 (fr) | 1982-07-09 |
| BR8200004A (pt) | 1982-10-26 |
| EG15691A (en) | 1986-12-30 |
| US4421641A (en) | 1983-12-20 |
| ZA818927B (en) | 1982-12-29 |
| FR2497467B1 (enExample) | 1985-05-10 |
| AU7924982A (en) | 1982-07-15 |
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