FR2366067A1 - Flotation of phosphate ores and minerals contg. magnesium - using fatty acid collector contg. phthalate or maleate - Google Patents
Flotation of phosphate ores and minerals contg. magnesium - using fatty acid collector contg. phthalate or maleateInfo
- Publication number
- FR2366067A1 FR2366067A1 FR7725003A FR7725003A FR2366067A1 FR 2366067 A1 FR2366067 A1 FR 2366067A1 FR 7725003 A FR7725003 A FR 7725003A FR 7725003 A FR7725003 A FR 7725003A FR 2366067 A1 FR2366067 A1 FR 2366067A1
- Authority
- FR
- France
- Prior art keywords
- contg
- flotation
- fatty acid
- collector
- minerals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005188 flotation Methods 0.000 title abstract 5
- 229910019142 PO4 Inorganic materials 0.000 title abstract 3
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 3
- 229930195729 fatty acid Natural products 0.000 title abstract 3
- 239000000194 fatty acid Substances 0.000 title abstract 3
- 150000004665 fatty acids Chemical class 0.000 title abstract 3
- 239000010452 phosphate Substances 0.000 title abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 title abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- 239000011777 magnesium Substances 0.000 title 1
- 229910052749 magnesium Inorganic materials 0.000 title 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 title 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 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
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/20—Halides
- C01F11/22—Fluorides
-
- 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
- B03D1/008—Organic compounds containing oxygen
-
- 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
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/005—Preparation involving liquid-liquid extraction, absorption or ion-exchange
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Flotation of ores in the form of salts and oxides is effected using a collector contg. a major proportion of a conventional collector of the fatty acid type, and a minor proportion of a mono-ester derived from orthophthalic or maleic acid and >=1 8-14C alkanol or an average 8-14C alkanol mixt. Process is used for the efficient flotation of phosphate ores, ilmenite, and minerals contg. Mg. The addn. of the mono-ester to the fatty acid collector allows a considerable redn. in the amt. of collector needed for the flotation of phosphate ores and ilmenite, and gives a much better flotation of MgF2 present in association with CaF2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72786376A | 1976-09-29 | 1976-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2366067A1 true FR2366067A1 (en) | 1978-04-28 |
Family
ID=24924385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7725003A Withdrawn FR2366067A1 (en) | 1976-09-29 | 1977-08-16 | Flotation of phosphate ores and minerals contg. magnesium - using fatty acid collector contg. phthalate or maleate |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2366067A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474738A (en) * | 1982-09-28 | 1984-10-02 | Martin R Torrence | Process for mineral beneficiation |
| FR2645457A1 (en) * | 1989-04-05 | 1990-10-12 | Berol Nobel Ab | PROCESS FOR THE FLOTATION OF MINERALS CONTAINING ALKALINE EARTH METALS, AND AGENT USED FOR THIS PURPOSE |
| WO2001087490A1 (en) * | 2000-05-18 | 2001-11-22 | Clariant International Ltd | Agent for dressing of phosphate ore |
| CN110280392A (en) * | 2019-07-15 | 2019-09-27 | 宜都兴发化工有限公司 | A kind of preparation method of vegetable fatty acid galla turcica ester collecting agent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2099120A (en) * | 1936-10-15 | 1937-11-16 | Du Pont | Flotation process |
| FR2312297A1 (en) * | 1975-05-29 | 1976-12-24 | American Cyanamid Co | PERFECTED PROCESS FOR ORE RECOVERY BY FLOTATION BY FOAMING |
| FR2338324A1 (en) * | 1976-01-19 | 1977-08-12 | American Cyanamid Co | Foam flotation of non-sulphided ores - using synergistic mixt. of fatty acids and ethoxylated partial esters as flotation agent (NO 15.8.77) |
-
1977
- 1977-08-16 FR FR7725003A patent/FR2366067A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2099120A (en) * | 1936-10-15 | 1937-11-16 | Du Pont | Flotation process |
| FR2312297A1 (en) * | 1975-05-29 | 1976-12-24 | American Cyanamid Co | PERFECTED PROCESS FOR ORE RECOVERY BY FLOTATION BY FOAMING |
| FR2338324A1 (en) * | 1976-01-19 | 1977-08-12 | American Cyanamid Co | Foam flotation of non-sulphided ores - using synergistic mixt. of fatty acids and ethoxylated partial esters as flotation agent (NO 15.8.77) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474738A (en) * | 1982-09-28 | 1984-10-02 | Martin R Torrence | Process for mineral beneficiation |
| FR2645457A1 (en) * | 1989-04-05 | 1990-10-12 | Berol Nobel Ab | PROCESS FOR THE FLOTATION OF MINERALS CONTAINING ALKALINE EARTH METALS, AND AGENT USED FOR THIS PURPOSE |
| WO2001087490A1 (en) * | 2000-05-18 | 2001-11-22 | Clariant International Ltd | Agent for dressing of phosphate ore |
| US6712217B2 (en) | 2000-05-18 | 2004-03-30 | Clariant International, Ltd. | Agent for dressing phosphate ore |
| CN110280392A (en) * | 2019-07-15 | 2019-09-27 | 宜都兴发化工有限公司 | A kind of preparation method of vegetable fatty acid galla turcica ester collecting agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5377015A (en) | Preparation of fluorine-containing phosphoric acid ester | |
| GR3005279T3 (en) | ||
| IE45225L (en) | Dicarboxylic acid bis-(3,5-dicarbamoyl-2,4,6-triiodoanilide)¹compounds | |
| ES8600054A1 (en) | A process for coating solid pharmaceutical preparations and coated preparations thus obtained. | |
| FR2366067A1 (en) | Flotation of phosphate ores and minerals contg. magnesium - using fatty acid collector contg. phthalate or maleate | |
| ES8205879A1 (en) | Method for producing electrolytic manganese dioxide | |
| AU5957786A (en) | Polyglycerol partial fatty acid ester emulsifier | |
| IL77010A0 (en) | Fatty acid esters,process for the preparation thereof and cosmetic preparations containing the same | |
| AU549416B2 (en) | Esterfied dicarboxylic acids as ore floatation collectors | |
| ES8507607A1 (en) | 2,5-Diketo-D-gluconic acid reductase. | |
| ES8105333A1 (en) | Mixed metal salts and lubricants and functional fluids containing them | |
| ES8706576A1 (en) | Process for producing potassium manganate | |
| JPS56118730A (en) | Dispersant for inorg. pigment | |
| RU93017441A (en) | Method of flotation of fluoro-containing non-sulfide ores | |
| GR851919B (en) | ||
| ES8200400A1 (en) | Fermentative production of D(-)- beta -hydroxyisobutyric acid | |
| PL252604A1 (en) | Method of obtainin alkylene glycols | |
| ATE77836T1 (en) | PROCESSES FOR THE PRODUCTION OF DICARBONIC ACIDS. | |
| GB1504425A (en) | Salts of clavulanic acid | |
| DE3369337D1 (en) | Use of a bismuth salt to reduce the fume production of polyvinylchloride compositions | |
| AU552897B2 (en) | 3 acyl thiazolidine carboxylic acids | |
| JPS5465182A (en) | Production of magnetic fluid | |
| ES410734A1 (en) | Butacaine pamoate | |
| ES8708124A1 (en) | Ferric deficiency corrector for soils | |
| Stehlik | The Start of Bessemer Steel Production in Diosgyor a Hundred Years Ago |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |