GB892393A - Flotation of niobium bearing minerals - Google Patents

Flotation of niobium bearing minerals

Info

Publication number
GB892393A
GB892393A GB43484/59A GB4348459A GB892393A GB 892393 A GB892393 A GB 892393A GB 43484/59 A GB43484/59 A GB 43484/59A GB 4348459 A GB4348459 A GB 4348459A GB 892393 A GB892393 A GB 892393A
Authority
GB
United Kingdom
Prior art keywords
niobium
carbonate
mica
treated
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
Application number
GB43484/59A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technical Managers Inc
Original Assignee
Technical Managers Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Technical Managers Inc filed Critical Technical Managers Inc
Publication of GB892393A publication Critical patent/GB892393A/en
Expired legal-status Critical Current

Links

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
    • B03D1/016—Macromolecular 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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • B03D1/012—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
    • B03D2201/04—Frothers
    • 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
    • B03D2201/06—Depressants
    • 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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
GB43484/59A 1958-12-31 1959-12-22 Flotation of niobium bearing minerals Expired GB892393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US784391A US2959281A (en) 1958-12-31 1958-12-31 Flotation of niobium-bearing minerals

Publications (1)

Publication Number Publication Date
GB892393A true GB892393A (en) 1962-03-28

Family

ID=25132324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43484/59A Expired GB892393A (en) 1958-12-31 1959-12-22 Flotation of niobium bearing minerals

Country Status (4)

Country Link
US (1) US2959281A (fr)
DE (1) DE1181141B (fr)
FR (1) FR1247025A (fr)
GB (1) GB892393A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493817A (en) * 1983-07-06 1985-01-15 Teck Corporation Process for recovering pyrochlore mineral containing niobium and tantalum
EP4168177A4 (fr) * 2020-06-17 2024-02-28 Metso Finland Oy Élimination de si à partir de courants aqueux d'installations de traitement de minerais

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259242A (en) * 1962-11-29 1966-07-05 Int Minerals & Chem Corp Beneficiation of apatite-calcite ores
US3462017A (en) * 1966-12-29 1969-08-19 Cominco Ltd Phosphate flotation process
US3910836A (en) * 1972-01-29 1975-10-07 Soquem Pyrochlore flotation
US3990966A (en) * 1975-04-04 1976-11-09 Thompson-Weinman And Company Flotation process for purifying calcite
US4178235A (en) * 1978-06-30 1979-12-11 Wilson James A Flotation recovery of pyrochlore
US4342648A (en) * 1981-05-05 1982-08-03 Les Services Tmg Inc. Direct flotation of pyrochlore
CN114082521B (zh) * 2021-11-24 2022-08-09 贺州久源矿业有限公司 一种从花岗岩风化壳型钾长石综合回收云母的工艺
CN115090426B (zh) * 2022-05-05 2023-08-08 中国矿业大学(北京) 一种基于新型抑制剂的锡铅锌多金属矿浮选分离的方法
CN115090411A (zh) * 2022-06-06 2022-09-23 包头钢铁（集团）有限责任公司 一种从白云鄂博矿中选出五氧化二铌品位4%以上的铌精矿的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372243C (de) * 1914-09-16 1923-03-26 Minerals Separation Ltd Schaumschwimmverfahren zur Aufbereitung von Erzen
DE412908C (de) * 1922-09-13 1925-04-28 Minerals Separation Ltd Verfahren zur Schwimmaufbereitung mineralischer Werte
DE578819C (de) * 1930-09-13 1933-06-17 Ekof Erz U Kohle Flotation G M Verfahren zur Aufbereitung nichtsulfidischer Erze und Mineralien nach dem Schwimmverfahren
US2297689A (en) * 1940-04-05 1942-10-06 O'meara Robert Gibson Separation of feldspar from quartz
DE897534C (de) * 1943-10-09 1953-11-23 Erie Mining Company Verfahren zur Flotation von quarzhaltigen Eisenerzen
DE919703C (de) * 1952-03-24 1954-11-02 Duval Sulphur & Potash Company Verfahren zur Schaumschwimmaufbereitung von Mineralien
DE1021302B (de) * 1955-04-30 1957-12-27 Hubert Schranz Dr Ing Verfahren zum Flotieren von Chromit aus Chromerzen
DE966261C (de) * 1956-03-07 1957-07-18 Erz U Kohle Flotation G M B H Aufbereitung von Erzen und sonstigen Mineralien nach dem Schaumschwimmverfahren
US2875896A (en) * 1957-10-10 1959-03-03 Kennecott Copper Corp Process of concentrating columbium minerals by froth flotation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493817A (en) * 1983-07-06 1985-01-15 Teck Corporation Process for recovering pyrochlore mineral containing niobium and tantalum
EP4168177A4 (fr) * 2020-06-17 2024-02-28 Metso Finland Oy Élimination de si à partir de courants aqueux d'installations de traitement de minerais

Also Published As

Publication number Publication date
US2959281A (en) 1960-11-08
FR1247025A (fr) 1960-11-25
DE1181141B (de) 1964-11-12

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