DE4016792A1 - Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation - Google Patents

Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation

Info

Publication number
DE4016792A1
DE4016792A1 DE4016792A DE4016792A DE4016792A1 DE 4016792 A1 DE4016792 A1 DE 4016792A1 DE 4016792 A DE4016792 A DE 4016792A DE 4016792 A DE4016792 A DE 4016792A DE 4016792 A1 DE4016792 A1 DE 4016792A1
Authority
DE
Germany
Prior art keywords
acid
alkyl
esters
flotation
formulas
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Withdrawn
Application number
DE4016792A
Other languages
German (de)
English (en)
Inventor
Berthold Dr Schreck
Rita Koester
Beatrix Dr Kottwitz
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to DE4016792A priority Critical patent/DE4016792A1/de
Priority to AU78612/91A priority patent/AU636763B2/en
Priority to EP91909196A priority patent/EP0530233A1/de
Priority to PCT/EP1991/000922 priority patent/WO1991018674A1/de
Priority to CA002083818A priority patent/CA2083818A1/en
Priority to BR919106501A priority patent/BR9106501A/pt
Priority to ZA913964A priority patent/ZA913964B/xx
Publication of DE4016792A1 publication Critical patent/DE4016792A1/de
Priority to FI925328A priority patent/FI925328A0/fi
Withdrawn legal-status Critical Current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
    • B03D1/01—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
    • B03D1/008—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
    • B03D1/012—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
    • B03D1/014—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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DE4016792A 1990-05-25 1990-05-25 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation Withdrawn DE4016792A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE4016792A DE4016792A1 (de) 1990-05-25 1990-05-25 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
AU78612/91A AU636763B2 (en) 1990-05-25 1991-05-17 Process for recovering minerals from non-pyritiferous ores by flotation
EP91909196A EP0530233A1 (de) 1990-05-25 1991-05-17 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
PCT/EP1991/000922 WO1991018674A1 (de) 1990-05-25 1991-05-17 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
CA002083818A CA2083818A1 (en) 1990-05-25 1991-05-17 Process for the recovery of minerals from non-sulfidic ores by flotation
BR919106501A BR9106501A (pt) 1990-05-25 1991-05-17 Processo para a obtencao de minerais de minerios nao solfidicos por meio de flotacao
ZA913964A ZA913964B (en) 1990-05-25 1991-05-24 A process for the recovery of minerals from non-sulfidic ores by flotation
FI925328A FI925328A0 (fi) 1990-05-25 1992-11-24 Foerfarande foer utvinning av mineralier ur icke-sulfidhaltiga malmer genom flotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4016792A DE4016792A1 (de) 1990-05-25 1990-05-25 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation

Publications (1)

Publication Number Publication Date
DE4016792A1 true DE4016792A1 (de) 1991-11-28

Family

ID=6407138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4016792A Withdrawn DE4016792A1 (de) 1990-05-25 1990-05-25 Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation

Country Status (8)

Country Link
EP (1) EP0530233A1 (fi)
AU (1) AU636763B2 (fi)
BR (1) BR9106501A (fi)
CA (1) CA2083818A1 (fi)
DE (1) DE4016792A1 (fi)
FI (1) FI925328A0 (fi)
WO (1) WO1991018674A1 (fi)
ZA (1) ZA913964B (fi)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949963A1 (en) 2007-01-26 2008-07-30 Cognis IP Management GmbH Process for the flotation of non-sulfidic minerals and ores
WO2019007714A1 (en) 2017-07-04 2019-01-10 Akzo Nobel Chemicals International B.V. PROCESS FOR TREATING NON-SULFURIZED SILICEOUS ORES AND ASSOCIATED COLLECTOR COMPOSITION
WO2019007712A1 (en) 2017-07-04 2019-01-10 Akzo Nobel Chemicals International B.V. PROCESS FOR TREATING NON-SULFURATED CARBONATIC MINERALS AND COLLECTOR COMPOSITION THEREFOR
WO2020007971A1 (en) * 2018-07-06 2020-01-09 Nouryon Chemicals International B.V. Process for froth flotation
RU2800987C2 (ru) * 2018-07-06 2023-08-01 Норион Кемикалз Интернэшнл Б.В. Способ пенной флотации

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3016746A2 (en) 2013-07-05 2016-05-11 Akzo Nobel Chemicals International B.V. The synthesis of new anionic surfactants and their use as collectors in froth flotation of non-sulphidic ores

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139481A (en) * 1977-12-21 1979-02-13 American Cyanamid Company Combinations of alkylamidoalkyl monoesters of sulfosuccinic acid and fatty acids as collectors for non-sulfide ores
US4158623A (en) * 1977-12-21 1979-06-19 American Cyanamid Company Process for froth flotation of phosphate ores
DE3238060A1 (de) * 1982-10-14 1984-04-19 Henkel KGaA, 4000 Düsseldorf Flotationsmittel und verfahren zur flotation nichtsulfidischer minerale
DE3506838A1 (de) * 1985-02-27 1986-08-28 Bayer Ag, 5090 Leverkusen Lederbehandlungsmittel
DE3536975A1 (de) * 1985-10-17 1987-04-23 Henkel Kgaa Verwendung von nichtionischen tensiden als hilfsmittel fuer die flotation von nichtsulfidischen erzen

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949963A1 (en) 2007-01-26 2008-07-30 Cognis IP Management GmbH Process for the flotation of non-sulfidic minerals and ores
WO2008089906A1 (en) * 2007-01-26 2008-07-31 Cognis Ip Management Gmbh Process for the flotation of non-sulfidic minerals and ores
US8474627B2 (en) 2007-01-26 2013-07-02 Cognis Ip Management Gmbh Process for the flotation of non-sulfidic minerals and ores
NO337171B1 (no) * 2007-01-26 2016-02-01 Cognis Ip Man Gmbh Anvendelse av polymere esterkvatere som oppsamlingsmidler for skumflotasjonen av ikke-svovelholdige mineraler eller malm
USRE46235E1 (en) 2007-01-26 2016-12-13 Cognis IP Management CMBH Process for the separation of non-sulfidic minerals and ores from unwanted constituents of crude mineral and ore
WO2019007714A1 (en) 2017-07-04 2019-01-10 Akzo Nobel Chemicals International B.V. PROCESS FOR TREATING NON-SULFURIZED SILICEOUS ORES AND ASSOCIATED COLLECTOR COMPOSITION
WO2019007712A1 (en) 2017-07-04 2019-01-10 Akzo Nobel Chemicals International B.V. PROCESS FOR TREATING NON-SULFURATED CARBONATIC MINERALS AND COLLECTOR COMPOSITION THEREFOR
RU2735681C1 (ru) * 2017-07-04 2020-11-05 Норион Кемикалз Интернэшнл Б.В. Способ обработки карбонатных несульфидных руд и соответствующая композиция собирателей
RU2741494C1 (ru) * 2017-07-04 2021-01-26 Норион Кемикалз Интернэшнл Б.В. Способ обработки кремнистых несульфидных руд и соответствующая композиция собирателей
WO2020007971A1 (en) * 2018-07-06 2020-01-09 Nouryon Chemicals International B.V. Process for froth flotation
RU2800987C2 (ru) * 2018-07-06 2023-08-01 Норион Кемикалз Интернэшнл Б.В. Способ пенной флотации

Also Published As

Publication number Publication date
FI925328A (fi) 1992-11-24
AU636763B2 (en) 1993-05-06
CA2083818A1 (en) 1991-11-26
AU7861291A (en) 1991-12-31
WO1991018674A1 (de) 1991-12-12
FI925328A0 (fi) 1992-11-24
BR9106501A (pt) 1993-05-25
EP0530233A1 (de) 1993-03-10
ZA913964B (en) 1992-02-26

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee