ZA912400B - A process for the recovery of minerals for non-sulfidic ores by flotation - Google Patents

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

Info

Publication number
ZA912400B
ZA912400B ZA912400A ZA912400A ZA912400B ZA 912400 B ZA912400 B ZA 912400B ZA 912400 A ZA912400 A ZA 912400A ZA 912400 A ZA912400 A ZA 912400A ZA 912400 B ZA912400 B ZA 912400B
Authority
ZA
South Africa
Prior art keywords
flotation
minerals
recovery
sulfidic ores
sulfidic
Prior art date
Application number
ZA912400A
Inventor
Beatrix Kottwitz
Kottwitz Beatrix
Berthold Schreck
Schreck Berthold
Rita Koster
Koster Rita
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 ZA912400B publication Critical patent/ZA912400B/en

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
    • B03D1/012—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
    • B03D1/0043—Organic compounds modified so as to contain a polyether group
    • 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
    • B03D1/014—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
ZA912400A 1990-03-30 1991-03-28 A process for the recovery of minerals for non-sulfidic ores by flotation ZA912400B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4010279A DE4010279A1 (en) 1990-03-30 1990-03-30 METHOD FOR OBTAINING MINERALS FROM NON-SULFIDIC ORNAMENTS BY FLOTATION

Publications (1)

Publication Number Publication Date
ZA912400B true ZA912400B (en) 1991-12-24

Family

ID=6403427

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA912400A ZA912400B (en) 1990-03-30 1991-03-28 A process for the recovery of minerals for non-sulfidic ores by flotation

Country Status (5)

Country Link
AU (1) AU7576391A (en)
DE (1) DE4010279A1 (en)
PT (1) PT97154A (en)
WO (1) WO1991015298A1 (en)
ZA (1) ZA912400B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2302453B1 (en) 2006-11-29 2009-04-01 Kao Corporation, S.A. CARBON FLOAT COLLECTOR.
EA033476B1 (en) 2013-07-05 2019-10-31 Akzo Nobel Chemicals Int Bv Synthesis of anionic surfactants and their use as collectors in froth flotation of non-sulphidic ores
CA3068885C (en) * 2017-07-04 2024-03-19 Nouryon Chemicals International B.V. Process to treat siliceous non-sulfidic ores and collector composition therefor
CA3068881C (en) 2017-07-04 2024-03-19 Nouryon Chemicals International B.V. Process to treat carbonatitic non-sulfidic ores and collector composition therefor
CN109569890B (en) * 2018-11-26 2023-08-11 千石佳业环保(苏州)有限公司 Mixed ether-based flotation agent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429822B (en) * 1982-03-05 1983-10-03 Kenogard Ab SET FOR ENRICHMENT OF EARTH CALIMETALLY INCLUDING MINERALS FROM THEIR GANGARETS AND MEDICINES THEREOF
DE3238060A1 (en) * 1982-10-14 1984-04-19 Henkel KGaA, 4000 Düsseldorf FLOTATION AGENTS AND METHOD FOR FLOTATION OF NON-SULFIDIC MINERALS
ZA862450B (en) * 1985-10-10 1986-11-26 Kemira Oy A process for the froth-flotation of a phosphate mineral,and a reagent intended for use in the process
DE3536975A1 (en) * 1985-10-17 1987-04-23 Henkel Kgaa USE OF NON-ionic surfactants as aids for the flotation of non-sulphide ores

Also Published As

Publication number Publication date
AU7576391A (en) 1991-10-30
WO1991015298A1 (en) 1991-10-17
DE4010279A1 (en) 1991-10-02
PT97154A (en) 1991-11-29

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