GB2156819B - Aminophosphonates and their use in the froth flotation of ores - Google Patents
Aminophosphonates and their use in the froth flotation of oresInfo
- Publication number
- GB2156819B GB2156819B GB08507817A GB8507817A GB2156819B GB 2156819 B GB2156819 B GB 2156819B GB 08507817 A GB08507817 A GB 08507817A GB 8507817 A GB8507817 A GB 8507817A GB 2156819 B GB2156819 B GB 2156819B
- Authority
- GB
- United Kingdom
- Prior art keywords
- aminophosphonates
- ores
- froth flotation
- froth
- flotation
- 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.)
- Expired
Links
- 238000009291 froth flotation Methods 0.000 title 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical class NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 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
- B03D1/02—Froth-flotation processes
- B03D1/021—Froth-flotation processes for treatment of phosphate ores
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848408063A GB8408063D0 (en) | 1984-03-29 | 1984-03-29 | Flotation of ores |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8507817D0 GB8507817D0 (en) | 1985-05-01 |
GB2156819A GB2156819A (en) | 1985-10-16 |
GB2156819B true GB2156819B (en) | 1988-05-18 |
Family
ID=10558837
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848408063A Pending GB8408063D0 (en) | 1984-03-29 | 1984-03-29 | Flotation of ores |
GB08507817A Expired GB2156819B (en) | 1984-03-29 | 1985-03-26 | Aminophosphonates and their use in the froth flotation of ores |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848408063A Pending GB8408063D0 (en) | 1984-03-29 | 1984-03-29 | Flotation of ores |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB8408063D0 (en) |
MA (1) | MA20393A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106733222A (en) * | 2016-12-07 | 2017-05-31 | 广西大学 | A kind of method for floating that Mo-bearing Iron Ores are removed from white tungsten fine ore |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8401432A (en) * | 1983-03-29 | 1984-11-06 | Albright & Wilson | MINING FLOTATION |
CA1311496C (en) * | 1988-03-28 | 1992-12-15 | Allan James Robertson | 1,4-disubstituted-2,3,5,6-tetrahydroxy-1, 4-diphosphorinanes and their oxides or sulfides |
US6536595B2 (en) * | 2001-05-02 | 2003-03-25 | Ge Betz, Inc. | Mineral ore flotation aid |
CN101585016B (en) * | 2009-06-22 | 2011-07-27 | 广西大学 | Low grade fluorite and barite flotation separation method |
US8413816B2 (en) | 2010-02-16 | 2013-04-09 | Nalco Company | Sulfide flotation aid |
CN103951701B (en) * | 2014-04-15 | 2015-12-09 | 中南大学 | A kind of aminophosphonic acid compounds and methods for making and using same thereof |
CN106674274B (en) * | 2016-02-29 | 2019-04-26 | 中蓝连海设计研究院有限公司 | A kind of phosphate mineral inhibitor and preparation method thereof and purposes |
CN110813541B (en) * | 2019-10-24 | 2021-05-28 | 商洛学院 | Collector combination for flotation of monazite and xenotime from fine-grained seashore placer |
CN111468306A (en) * | 2020-05-26 | 2020-07-31 | 河南天鸿选矿科技有限公司 | Fluorite ore flotation collecting agent |
CN114632625B (en) * | 2022-03-24 | 2023-07-18 | 贵州川恒化工股份有限公司 | Flotation method of collophanite |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA775575A (en) * | 1961-11-13 | 1968-01-09 | R. Irani Riyad | Organic phosphorus compounds |
-
1984
- 1984-03-29 GB GB848408063A patent/GB8408063D0/en active Pending
-
1985
- 1985-03-26 GB GB08507817A patent/GB2156819B/en not_active Expired
- 1985-03-29 MA MA20617A patent/MA20393A1/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106733222A (en) * | 2016-12-07 | 2017-05-31 | 广西大学 | A kind of method for floating that Mo-bearing Iron Ores are removed from white tungsten fine ore |
Also Published As
Publication number | Publication date |
---|---|
GB2156819A (en) | 1985-10-16 |
GB8507817D0 (en) | 1985-05-01 |
GB8408063D0 (en) | 1984-05-10 |
MA20393A1 (en) | 1985-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |