ZA913964B - A process for the recovery of minerals from non-sulfidic ores by flotation - Google Patents

A process for the recovery of minerals from non-sulfidic ores by flotation

Info

Publication number
ZA913964B
ZA913964B ZA913964A ZA913964A ZA913964B ZA 913964 B ZA913964 B ZA 913964B ZA 913964 A ZA913964 A ZA 913964A ZA 913964 A ZA913964 A ZA 913964A ZA 913964 B ZA913964 B ZA 913964B
Authority
ZA
South Africa
Prior art keywords
flotation
minerals
recovery
sulfidic ores
sulfidic
Prior art date
Application number
ZA913964A
Other languages
English (en)
Inventor
Berthold Schreck
Schreck Berthold
Rita Koester
Koester Rita
Beatrix Kottwitz
Kottwitz Beatrix
Original Assignee
Henkel 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 Kgaa filed Critical Henkel Kgaa
Publication of ZA913964B publication Critical patent/ZA913964B/xx

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
ZA913964A 1990-05-25 1991-05-24 A process for the recovery of minerals from non-sulfidic ores by flotation ZA913964B (en)

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
ZA913964B true ZA913964B (en) 1992-02-26

Family

ID=6407138

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA913964A ZA913964B (en) 1990-05-25 1991-05-24 A process for the recovery of minerals from non-sulfidic ores by flotation

Country Status (8)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949963B2 (fr) * 2007-01-26 2014-04-02 Cognis IP Management GmbH Utilisation d'esterquats polymères pour la flottation des minéraux et minerais non-sulfureux
CA2914544A1 (fr) 2013-07-05 2015-01-08 Akzo Nobel Chemicals International B.V. Synthese de nouveaux tensio-actifs anioniques et leur utilisation comme collecteurs dans une flottation par moussage de minerais non sulfures
WO2019007714A1 (fr) 2017-07-04 2019-01-10 Akzo Nobel Chemicals International B.V. Procédé de traitement de minerais siliceux non sulfurés et composition de collecteur associée
BR112019027874B1 (pt) 2017-07-04 2023-05-09 Nouryon Chemicals International B.V Processo para tratar minérios não sulfídicos carbonáticos com uma composição coletora, composição coletora para uso em processo e polpa
WO2020007971A1 (fr) * 2018-07-06 2020-01-09 Nouryon Chemicals International B.V. Procédé de flottation par mousse

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

Also Published As

Publication number Publication date
AU7861291A (en) 1991-12-31
EP0530233A1 (fr) 1993-03-10
WO1991018674A1 (fr) 1991-12-12
AU636763B2 (en) 1993-05-06
FI925328A (fi) 1992-11-24
CA2083818A1 (fr) 1991-11-26
BR9106501A (pt) 1993-05-25
FI925328A0 (fi) 1992-11-24
DE4016792A1 (de) 1991-11-28

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