SE8700376L - NEW COLLECTION REAGENTS FOR SELECTIVE FOAM FLOTATION OF SULFID MINERAL - Google Patents
NEW COLLECTION REAGENTS FOR SELECTIVE FOAM FLOTATION OF SULFID MINERALInfo
- Publication number
- SE8700376L SE8700376L SE8700376A SE8700376A SE8700376L SE 8700376 L SE8700376 L SE 8700376L SE 8700376 A SE8700376 A SE 8700376A SE 8700376 A SE8700376 A SE 8700376A SE 8700376 L SE8700376 L SE 8700376L
- Authority
- SE
- Sweden
- Prior art keywords
- metal containing
- mineral
- collector
- sulfidized
- minerals
- Prior art date
Links
- 238000005188 flotation Methods 0.000 title abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- 239000006260 foam Substances 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 8
- 229910052592 oxide mineral Inorganic materials 0.000 abstract 4
- 229910052569 sulfide mineral Inorganic materials 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 238000009291 froth flotation Methods 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 125000004434 sulfur atom Chemical group 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
- B03D1/012—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
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
A froth flotation process for selectively recovering nonferrous metal containing sulfide minerals or sulfidized metal containing oxide minerals from ores. More particularly, this invention concerns a process for recovering metal containing sulfide minerals or sulfidized metal containing oxide minerals from an ore which comprises subjecting the ore, in the form of an aqueous pulp, to a froth flotation process in the presence of a flotating amount of a flotation collector wherein the collector has a hydrocarbon containing one or more monosulfide units, wherein the carbon atoms to which the sulfur atoms are bound are aliphatic or cycloaliphatic carbon atoms, the total carbon content of the hydrocarbon portion of the collector is such that the collector has sufficient hydrophobic character to cause the metal containing sulfide mineral or sulfidized metal containing oxide mineral particles to be driven to the air/bubble interface, under conditions such that the metal containing sulfide mineral or sulfidized metal containing oxide mineral is recovered in the froth.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74009185A | 1985-05-31 | 1985-05-31 | |
| PCT/US1986/000350 WO1986006983A1 (en) | 1985-05-31 | 1986-02-18 | Novel collectors for the selective froth flotation of sulfide minerals |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8700376D0 SE8700376D0 (en) | 1987-01-30 |
| SE8700376L true SE8700376L (en) | 1987-01-30 |
| SE500499C2 SE500499C2 (en) | 1994-07-04 |
Family
ID=24975003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8700376A SE500499C2 (en) | 1985-05-31 | 1987-01-30 | Process for foam flotation of sulfide minerals |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS63100961A (en) |
| CN (1) | CN1011765B (en) |
| AU (1) | AU576665B2 (en) |
| BR (1) | BR8606705A (en) |
| CA (1) | CA1270076A (en) |
| ES (1) | ES8800077A1 (en) |
| FI (1) | FI80834C (en) |
| PH (1) | PH23738A (en) |
| PL (1) | PL147849B1 (en) |
| RO (1) | RO100591B1 (en) |
| SE (1) | SE500499C2 (en) |
| SU (1) | SU1582978A3 (en) |
| WO (1) | WO1986006983A1 (en) |
| YU (1) | YU45768B (en) |
| ZA (1) | ZA861169B (en) |
| ZM (1) | ZM1286A1 (en) |
| ZW (1) | ZW4086A1 (en) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| ZM1386A1 (en) * | 1985-07-12 | 1988-12-30 | Dow Chemical Co | Novel collector compositions for froth flotation |
| PH23458A (en) * | 1985-11-29 | 1989-08-07 | Dow Chemical Co | Collector compositions for the froth flotation of mineral values |
| CA2116322A1 (en) * | 1991-08-28 | 1993-03-18 | Geoffrey David Senior | Processing of ores |
| PE20141733A1 (en) * | 2011-10-18 | 2014-11-13 | Cytec Tech Corp | FOAM FLOTATION PROCESS |
| CN102631993A (en) * | 2012-03-20 | 2012-08-15 | 北京矿冶研究总院 | Method for flotation of copper sulphide ore |
| CN103977907B (en) * | 2014-05-15 | 2016-03-23 | 中南大学 | A kind of xanthate acyl ester collector and its preparation and application method |
| US9505011B1 (en) * | 2015-12-28 | 2016-11-29 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and use thereof as mining chemical collectors |
| US10040758B2 (en) | 2015-12-28 | 2018-08-07 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
| US9512071B1 (en) | 2015-12-28 | 2016-12-06 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
| US9512248B1 (en) | 2015-12-28 | 2016-12-06 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and use thereof as chain transfer agents |
| US10294200B2 (en) | 2015-12-28 | 2019-05-21 | Chevron Phillips Chemical Company, Lp | Mixed branched eicosyl polysulfide compositions and methods of making same |
| US10011564B2 (en) | 2015-12-28 | 2018-07-03 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
| CN106179767B (en) * | 2016-09-23 | 2018-04-03 | 中南大学 | A kind of application of the thiones flotation collector of 1,3,4 oxadiazole 2 |
| CN108057525A (en) * | 2017-11-27 | 2018-05-22 | 西北矿冶研究院 | Flotation collector for improving associated gold of low-grade copper ore and copper-molybdenum ore and preparation method thereof |
| CN108499723B (en) * | 2018-03-06 | 2020-12-15 | 昆明理工大学 | A method for removing arsenic and comprehensive utilization of resources from arsenic-containing sulfur concentrate |
| CN109622234B (en) * | 2018-11-16 | 2021-04-20 | 西北矿冶研究院 | Copper sulfide ore combined collector suitable for grading and regrinding tailings |
| CN109550598B (en) * | 2018-11-21 | 2019-09-24 | 中南大学 | Application of a kind of alkoxypropyl thiourea in metal ore flotation |
| CN109365138B (en) * | 2018-11-30 | 2021-03-05 | 河南城建学院 | A new type of composite flotation agent for flotation of copper-nickel sulfide ore |
| CN109731693B (en) * | 2019-01-28 | 2021-09-14 | 西安建筑科技大学 | Method for sulfurizing and floating copper-lead-zinc oxide ore by using cyanuric acid saturated solution |
| JP7299592B2 (en) * | 2019-11-05 | 2023-06-28 | 国立大学法人九州大学 | beneficiation method |
| CN110721817B (en) * | 2019-11-29 | 2022-05-27 | 南华大学 | Collecting agent for floating uranyl carbonate ions and application thereof |
| CN111266195B (en) * | 2020-03-05 | 2021-09-07 | 中南大学 | A combined collector for zinc oxide ore flotation and its application |
| WO2022044599A1 (en) * | 2020-08-27 | 2022-03-03 | 独立行政法人石油天然ガス・金属鉱物資源機構 | Method for selectively recovering arsenic-containing copper mineral, and flotation agent used in same |
| CN115213016A (en) * | 2021-04-19 | 2022-10-21 | 郑州大学 | A kind of flotation recovery method of sulfide ore in cyanide tailings |
| CN113369022B (en) * | 2021-06-08 | 2023-01-10 | 金川镍钴研究设计院有限责任公司 | Beneficiation method for high-calcium-magnesium type chalcopyrite |
| CN113477393B (en) * | 2021-08-10 | 2022-10-28 | 南华大学 | Method for leaching uranium from pyrite-containing carbonate type uranium ore |
| WO2024172017A1 (en) * | 2023-02-15 | 2024-08-22 | 住友化学株式会社 | Flotation agent, and method for collecting arsenic-free copper mineral |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1774183A (en) * | 1927-05-13 | 1930-08-26 | Barrett Co | Concentration of minerals |
| FR2534492A1 (en) * | 1982-10-13 | 1984-04-20 | Elf Aquitaine | IMPROVEMENT IN MINERAL FLOTATION |
-
1986
- 1986-02-14 ES ES552027A patent/ES8800077A1/en not_active Expired
- 1986-02-14 PH PH33415A patent/PH23738A/en unknown
- 1986-02-14 CA CA000501884A patent/CA1270076A/en not_active Expired - Lifetime
- 1986-02-17 CN CN86101682A patent/CN1011765B/en not_active Expired
- 1986-02-17 ZA ZA861169A patent/ZA861169B/en unknown
- 1986-02-17 YU YU23286A patent/YU45768B/en unknown
- 1986-02-17 PL PL1986257991A patent/PL147849B1/en unknown
- 1986-02-17 ZW ZW40/86A patent/ZW4086A1/en unknown
- 1986-02-17 ZM ZM12/86A patent/ZM1286A1/en unknown
- 1986-02-18 WO PCT/US1986/000350 patent/WO1986006983A1/en active IP Right Grant
- 1986-02-18 BR BR8606705A patent/BR8606705A/en not_active IP Right Cessation
- 1986-02-18 RO RO12682086A patent/RO100591B1/en unknown
- 1986-02-18 AU AU54564/86A patent/AU576665B2/en not_active Expired
- 1986-09-03 JP JP61207632A patent/JPS63100961A/en active Pending
-
1987
- 1987-01-28 FI FI870368A patent/FI80834C/en not_active IP Right Cessation
- 1987-01-30 SU SU4028936A patent/SU1582978A3/en active
- 1987-01-30 SE SE8700376A patent/SE500499C2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU5456486A (en) | 1986-12-24 |
| CA1270076A (en) | 1990-06-05 |
| SE500499C2 (en) | 1994-07-04 |
| CN86101682A (en) | 1987-01-28 |
| RO100591B1 (en) | 1992-01-28 |
| FI80834C (en) | 1990-08-10 |
| PL257991A1 (en) | 1987-12-14 |
| ZM1286A1 (en) | 1988-12-30 |
| SE8700376D0 (en) | 1987-01-30 |
| CN1011765B (en) | 1991-02-27 |
| FI870368A (en) | 1987-01-28 |
| JPS63100961A (en) | 1988-05-06 |
| AU576665B2 (en) | 1988-09-01 |
| ES8800077A1 (en) | 1987-10-16 |
| FI870368A0 (en) | 1987-01-28 |
| PL147849B1 (en) | 1989-08-31 |
| ES552027A0 (en) | 1987-10-16 |
| FI80834B (en) | 1990-04-30 |
| PH23738A (en) | 1989-11-03 |
| ZW4086A1 (en) | 1987-09-09 |
| BR8606705A (en) | 1987-08-11 |
| WO1986006983A1 (en) | 1986-12-04 |
| YU45768B (en) | 1992-07-20 |
| SU1582978A3 (en) | 1990-07-30 |
| YU23286A (en) | 1988-06-30 |
| ZA861169B (en) | 1987-10-28 |
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